9875528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 20071800

約数和(自身を除く): 10196272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 353, 538, 706, 1076, 1412, 2152, 2824, 3497, 4589, 6994, 9178, 13988, 18356, 27976, 36712, 94957, 189914, 379828, 759656, 1234441, 2468882, 4937764, 9875528]

約数ペア:

[(1, 9875528), (2, 4937764), (4, 2468882), (8, 1234441), (13, 759656), (26, 379828), (52, 189914), (104, 94957), (269, 36712), (353, 27976), (538, 18356), (706, 13988), (1076, 9178), (1412, 6994), (2152, 4589), (2824, 3497)]