7112908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 13688640

約数和(自身を除く): 6575732

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1163, 1529, 2326, 3058, 4652, 6116, 12793, 25586, 51172, 161657, 323314, 646628, 1778227, 3556454, 7112908]

約数ペア:

[(1, 7112908), (2, 3556454), (4, 1778227), (11, 646628), (22, 323314), (44, 161657), (139, 51172), (278, 25586), (556, 12793), (1163, 6116), (1529, 4652), (2326, 3058)]