9902564

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4261}}^1$

素因数の和:4355

約数の個数: 24

約数和(自身を含む): 20048448

約数和(自身を除く): 10145884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 4261, 8522, 17044, 29827, 59654, 119308, 353663, 707326, 1414652, 2475641, 4951282, 9902564]

約数ペア:

[(1, 9902564), (2, 4951282), (4, 2475641), (7, 1414652), (14, 707326), (28, 353663), (83, 119308), (166, 59654), (332, 29827), (581, 17044), (1162, 8522), (2324, 4261)]