489173115266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1\times {\mathrm{112859}}^1$

素因数の和:113870

約数の個数: 32

約数和(自身を含む): 804531087360

約数和(自身を除く): 315357972094

約数列:

[1, 2, 11, 22, 271, 542, 727, 1454, 2981, 5962, 7997, 15994, 112859, 197017, 225718, 394034, 1241449, 2167187, 2482898, 4334374, 30584789, 61169578, 82048493, 164096986, 336432679, 672865358, 902533423, 1805066846, 22235141603, 44470283206, 244586557633, 489173115266]

約数ペア:

[(1, 489173115266), (2, 244586557633), (11, 44470283206), (22, 22235141603), (271, 1805066846), (542, 902533423), (727, 672865358), (1454, 336432679), (2981, 164096986), (5962, 82048493), (7997, 61169578), (15994, 30584789), (112859, 4334374), (197017, 2482898), (225718, 2167187), (394034, 1241449)]