15679785134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1223263}}^1$

素因数の和:1223324

約数の個数: 32

約数和(自身を含む): 27743627520

約数和(自身を除く): 12063842386

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12818, 1223263, 2446526, 15902419, 20795471, 31804838, 35474627, 41590942, 70949254, 270341123, 461170151, 540682246, 603068659, 922340302, 1206137318, 7839892567, 15679785134]

約数ペア:

[(1, 15679785134), (2, 7839892567), (13, 1206137318), (17, 922340302), (26, 603068659), (29, 540682246), (34, 461170151), (58, 270341123), (221, 70949254), (377, 41590942), (442, 35474627), (493, 31804838), (754, 20795471), (986, 15902419), (6409, 2446526), (12818, 1223263)]