14157809728

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{991999}}^1$

素因数の和:992234

約数の個数: 28

約数和(自身を含む): 28220416000

約数和(自身を除く): 14062606272

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 991999, 1983998, 3967996, 7935992, 15871984, 31743968, 63487936, 221215777, 442431554, 884863108, 1769726216, 3539452432, 7078904864, 14157809728]

約数ペア:

[(1, 14157809728), (2, 7078904864), (4, 3539452432), (8, 1769726216), (16, 884863108), (32, 442431554), (64, 221215777), (223, 63487936), (446, 31743968), (892, 15871984), (1784, 7935992), (3568, 3967996), (7136, 1983998), (14272, 991999)]