13432635664

素因数分解:

$2^4\times 7^1\times {\mathrm{6427}}^1\times {\mathrm{18661}}^1$

素因数の和:25103

約数の個数: 40

約数和(自身を含む): 29749915328

約数和(自身を除く): 16317279664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6427, 12854, 18661, 25708, 37322, 44989, 51416, 74644, 89978, 102832, 130627, 149288, 179956, 261254, 298576, 359912, 522508, 719824, 1045016, 2090032, 119934247, 239868494, 479736988, 839539729, 959473976, 1679079458, 1918947952, 3358158916, 6716317832, 13432635664]

約数ペア:

[(1, 13432635664), (2, 6716317832), (4, 3358158916), (7, 1918947952), (8, 1679079458), (14, 959473976), (16, 839539729), (28, 479736988), (56, 239868494), (112, 119934247), (6427, 2090032), (12854, 1045016), (18661, 719824), (25708, 522508), (37322, 359912), (44989, 298576), (51416, 261254), (74644, 179956), (89978, 149288), (102832, 130627)]