426652564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{4289}}^1$

素因数の和:6219

約数の個数: 24

約数和(自身を含む): 804683880

約数和(自身を除く): 378031316

約数列:

[1, 2, 4, 13, 26, 52, 1913, 3826, 4289, 7652, 8578, 17156, 24869, 49738, 55757, 99476, 111514, 223028, 8204857, 16409714, 32819428, 106663141, 213326282, 426652564]

約数ペア:

[(1, 426652564), (2, 213326282), (4, 106663141), (13, 32819428), (26, 16409714), (52, 8204857), (1913, 223028), (3826, 111514), (4289, 99476), (7652, 55757), (8578, 49738), (17156, 24869)]