1501712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5521}}^1$

素因数の和:5546

約数の個数: 20

約数和(自身を含む): 3081276

約数和(自身を除く): 1579564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5521, 11042, 22084, 44168, 88336, 93857, 187714, 375428, 750856, 1501712]

約数ペア:

[(1, 1501712), (2, 750856), (4, 375428), (8, 187714), (16, 93857), (17, 88336), (34, 44168), (68, 22084), (136, 11042), (272, 5521)]