15669217564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3913391}}^1$

素因数の和:3913426

約数の個数: 48

約数和(自身を含む): 36817191936

約数和(自身を除く): 21147974372

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 3913391, 7826782, 15653564, 27393737, 43047301, 50874083, 54787474, 86094602, 101748166, 109574948, 172189204, 203496332, 301331107, 356118581, 559614913, 602662214, 712237162, 1119229826, 1205324428, 1424474324, 2238459652, 3917304391, 7834608782, 15669217564]

約数ペア:

[(1, 15669217564), (2, 7834608782), (4, 3917304391), (7, 2238459652), (11, 1424474324), (13, 1205324428), (14, 1119229826), (22, 712237162), (26, 602662214), (28, 559614913), (44, 356118581), (52, 301331107), (77, 203496332), (91, 172189204), (143, 109574948), (154, 101748166), (182, 86094602), (286, 54787474), (308, 50874083), (364, 43047301), (572, 27393737), (1001, 15653564), (2002, 7826782), (4004, 3913391)]