313655134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5417}}^1$

素因数の和:5580

約数の個数: 32

約数和(自身を含む): 540673056

約数和(自身を除く): 227017922

約数列:

[1, 2, 13, 17, 26, 34, 131, 221, 262, 442, 1703, 2227, 3406, 4454, 5417, 10834, 28951, 57902, 70421, 92089, 140842, 184178, 709627, 1197157, 1419254, 2394314, 9225151, 12063659, 18450302, 24127318, 156827567, 313655134]

約数ペア:

[(1, 313655134), (2, 156827567), (13, 24127318), (17, 18450302), (26, 12063659), (34, 9225151), (131, 2394314), (221, 1419254), (262, 1197157), (442, 709627), (1703, 184178), (2227, 140842), (3406, 92089), (4454, 70421), (5417, 57902), (10834, 28951)]