400192606154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12611}}^1\times {\mathrm{1442437}}^1$

素因数の和:1455061

約数の個数: 16

約数和(自身を含む): 654913010016

約数和(自身を除く): 254720403862

約数列:

[1, 2, 11, 22, 12611, 25222, 138721, 277442, 1442437, 2884874, 15866807, 31733614, 18190573007, 36381146014, 200096303077, 400192606154]

約数ペア:

[(1, 400192606154), (2, 200096303077), (11, 36381146014), (22, 18190573007), (12611, 31733614), (25222, 15866807), (138721, 2884874), (277442, 1442437)]