4261322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 7547904

約数和(自身を除く): 3286582

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 311, 403, 442, 527, 622, 806, 1054, 4043, 5287, 6851, 8086, 9641, 10574, 13702, 19282, 68731, 125333, 137462, 163897, 250666, 327794, 2130661, 4261322]

約数ペア:

[(1, 4261322), (2, 2130661), (13, 327794), (17, 250666), (26, 163897), (31, 137462), (34, 125333), (62, 68731), (221, 19282), (311, 13702), (403, 10574), (442, 9641), (527, 8086), (622, 6851), (806, 5287), (1054, 4043)]