13305942832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9138697}}^1$

素因数の和:9138725

約数の個数: 40

約数和(自身を含む): 31729559456

約数和(自身を除く): 18423616624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 9138697, 18277394, 36554788, 63970879, 73109576, 118803061, 127941758, 146219152, 237606122, 255883516, 475212244, 511767032, 831621427, 950424488, 1023534064, 1663242854, 1900848976, 3326485708, 6652971416, 13305942832]

約数ペア:

[(1, 13305942832), (2, 6652971416), (4, 3326485708), (7, 1900848976), (8, 1663242854), (13, 1023534064), (14, 950424488), (16, 831621427), (26, 511767032), (28, 475212244), (52, 255883516), (56, 237606122), (91, 146219152), (104, 127941758), (112, 118803061), (182, 73109576), (208, 63970879), (364, 36554788), (728, 18277394), (1456, 9138697)]