475430696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{44383}}^1$

素因数の和:44505

約数の個数: 32

約数和(自身を含む): 969346560

約数和(自身を除く): 493915864

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 10712, 44383, 88766, 177532, 355064, 576979, 1153958, 2307916, 4571449, 4615832, 9142898, 18285796, 36571592, 59428837, 118857674, 237715348, 475430696]

約数ペア:

[(1, 475430696), (2, 237715348), (4, 118857674), (8, 59428837), (13, 36571592), (26, 18285796), (52, 9142898), (103, 4615832), (104, 4571449), (206, 2307916), (412, 1153958), (824, 576979), (1339, 355064), (2678, 177532), (5356, 88766), (10712, 44383)]