15661407544

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{18379}}^1\times {\mathrm{3673}}^1$

素因数の和:22087

約数の個数: 32

約数和(自身を含む): 30387654000

約数和(自身を除く): 14726246456

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 3673, 7346, 14692, 18379, 29384, 36758, 73516, 106517, 147032, 213034, 426068, 532991, 852136, 1065982, 2131964, 4263928, 67506067, 135012134, 270024268, 540048536, 1957675943, 3915351886, 7830703772, 15661407544]

約数ペア:

[(1, 15661407544), (2, 7830703772), (4, 3915351886), (8, 1957675943), (29, 540048536), (58, 270024268), (116, 135012134), (232, 67506067), (3673, 4263928), (7346, 2131964), (14692, 1065982), (18379, 852136), (29384, 532991), (36758, 426068), (73516, 213034), (106517, 147032)]