313675934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1831}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 553996800

約数和(自身を除く): 240320866

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 599, 1198, 1831, 3662, 6589, 7787, 13178, 15574, 20141, 23803, 40282, 47606, 85657, 171314, 261833, 523666, 1096769, 2193538, 12064459, 14257997, 24128918, 28515994, 156837967, 313675934]

約数ペア:

[(1, 313675934), (2, 156837967), (11, 28515994), (13, 24128918), (22, 14257997), (26, 12064459), (143, 2193538), (286, 1096769), (599, 523666), (1198, 261833), (1831, 171314), (3662, 85657), (6589, 47606), (7787, 40282), (13178, 23803), (15574, 20141)]