15691960528

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1151}}^1\times {\mathrm{3821}}^1$

素因数の和:5203

約数の個数: 40

約数和(自身を含む): 30574043136

約数和(自身を除く): 14882082608

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1151, 1784, 2302, 3568, 3821, 4604, 7642, 9208, 15284, 18416, 30568, 61136, 256673, 513346, 852083, 1026692, 1704166, 2053384, 3408332, 4106768, 4397971, 6816664, 8795942, 13633328, 17591884, 35183768, 70367536, 980747533, 1961495066, 3922990132, 7845980264, 15691960528]

約数ペア:

[(1, 15691960528), (2, 7845980264), (4, 3922990132), (8, 1961495066), (16, 980747533), (223, 70367536), (446, 35183768), (892, 17591884), (1151, 13633328), (1784, 8795942), (2302, 6816664), (3568, 4397971), (3821, 4106768), (4604, 3408332), (7642, 2053384), (9208, 1704166), (15284, 1026692), (18416, 852083), (30568, 513346), (61136, 256673)]