13133944012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20394323}}^1$

素因数の和:20394357

約数の個数: 24

約数和(自身を含む): 27409971456

約数和(自身を除く): 14276027444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20394323, 40788646, 81577292, 142760261, 285520522, 469069429, 571041044, 938138858, 1876277716, 3283486003, 6566972006, 13133944012]

約数ペア:

[(1, 13133944012), (2, 6566972006), (4, 3283486003), (7, 1876277716), (14, 938138858), (23, 571041044), (28, 469069429), (46, 285520522), (92, 142760261), (161, 81577292), (322, 40788646), (644, 20394323)]