24698770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 46189440

約数和(自身を除く): 21490670

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 809, 1618, 3053, 4045, 6106, 8090, 15265, 30530, 34787, 57439, 69574, 114878, 173935, 287195, 347870, 574390, 2469877, 4939754, 12349385, 24698770]

約数ペア:

[(1, 24698770), (2, 12349385), (5, 4939754), (10, 2469877), (43, 574390), (71, 347870), (86, 287195), (142, 173935), (215, 114878), (355, 69574), (430, 57439), (710, 34787), (809, 30530), (1618, 15265), (3053, 8090), (4045, 6106)]