2126528

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 28

約数和(自身を含む): 4267200

約数和(自身を除く): 2140672

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 223, 298, 446, 596, 892, 1192, 1784, 2384, 3568, 4768, 7136, 9536, 14272, 33227, 66454, 132908, 265816, 531632, 1063264, 2126528]

約数ペア:

[(1, 2126528), (2, 1063264), (4, 531632), (8, 265816), (16, 132908), (32, 66454), (64, 33227), (149, 14272), (223, 9536), (298, 7136), (446, 4768), (596, 3568), (892, 2384), (1192, 1784)]