13891012096

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16433}}^1$

素因数の和:16591

約数の個数: 80

約数和(自身を含む): 30127071744

約数和(自身を除く): 16236059648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 512, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 6604, 6656, 8128, 13208, 16256, 16433, 26416, 32512, 32866, 52832, 65024, 65732, 105664, 131464, 211328, 213629, 262928, 422656, 427258, 525856, 845312, 854516, 1051712, 1709032, 2086991, 2103424, 3418064, 4173982, 4206848, 6836128, 8347964, 8413696, 13672256, 16695928, 27130883, 27344512, 33391856, 54261766, 54689024, 66783712, 108523532, 109378048, 133567424, 217047064, 267134848, 434094128, 534269696, 868188256, 1068539392, 1736376512, 3472753024, 6945506048, 13891012096]

約数ペア:

[(1, 13891012096), (2, 6945506048), (4, 3472753024), (8, 1736376512), (13, 1068539392), (16, 868188256), (26, 534269696), (32, 434094128), (52, 267134848), (64, 217047064), (104, 133567424), (127, 109378048), (128, 108523532), (208, 66783712), (254, 54689024), (256, 54261766), (416, 33391856), (508, 27344512), (512, 27130883), (832, 16695928), (1016, 13672256), (1651, 8413696), (1664, 8347964), (2032, 6836128), (3302, 4206848), (3328, 4173982), (4064, 3418064), (6604, 2103424), (6656, 2086991), (8128, 1709032), (13208, 1051712), (16256, 854516), (16433, 845312), (26416, 525856), (32512, 427258), (32866, 422656), (52832, 262928), (65024, 213629), (65732, 211328), (105664, 131464)]