31359832

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32941}}^1$

素因数の和:32971

約数の個数: 32

約数和(自身を含む): 71154720

約数和(自身を除く): 39794888

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 32941, 65882, 131764, 230587, 263528, 461174, 559997, 922348, 1119994, 1844696, 2239988, 3919979, 4479976, 7839958, 15679916, 31359832]

約数ペア:

[(1, 31359832), (2, 15679916), (4, 7839958), (7, 4479976), (8, 3919979), (14, 2239988), (17, 1844696), (28, 1119994), (34, 922348), (56, 559997), (68, 461174), (119, 263528), (136, 230587), (238, 131764), (476, 65882), (952, 32941)]