12611456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 30238920

約数和(自身を除く): 17627464

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 128, 143, 169, 176, 208, 212, 286, 338, 352, 416, 424, 572, 583, 676, 689, 704, 832, 848, 1144, 1166, 1352, 1378, 1408, 1664, 1696, 1859, 2288, 2332, 2704, 2756, 3392, 3718, 4576, 4664, 5408, 5512, 6784, 7436, 7579, 8957, 9152, 9328, 10816, 11024, 14872, 15158, 17914, 18304, 18656, 21632, 22048, 29744, 30316, 35828, 37312, 44096, 59488, 60632, 71656, 74624, 88192, 98527, 118976, 121264, 143312, 197054, 237952, 242528, 286624, 394108, 485056, 573248, 788216, 970112, 1146496, 1576432, 3152864, 6305728, 12611456]

約数ペア:

[(1, 12611456), (2, 6305728), (4, 3152864), (8, 1576432), (11, 1146496), (13, 970112), (16, 788216), (22, 573248), (26, 485056), (32, 394108), (44, 286624), (52, 242528), (53, 237952), (64, 197054), (88, 143312), (104, 121264), (106, 118976), (128, 98527), (143, 88192), (169, 74624), (176, 71656), (208, 60632), (212, 59488), (286, 44096), (338, 37312), (352, 35828), (416, 30316), (424, 29744), (572, 22048), (583, 21632), (676, 18656), (689, 18304), (704, 17914), (832, 15158), (848, 14872), (1144, 11024), (1166, 10816), (1352, 9328), (1378, 9152), (1408, 8957), (1664, 7579), (1696, 7436), (1859, 6784), (2288, 5512), (2332, 5408), (2704, 4664), (2756, 4576), (3392, 3718)]