40543430

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{16823}}^1$

素因数の和:17071

約数の個数: 16

約数和(自身を含む): 73285344

約数和(自身を除く): 32741914

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 16823, 33646, 84115, 168230, 4054343, 8108686, 20271715, 40543430]

約数ペア:

[(1, 40543430), (2, 20271715), (5, 8108686), (10, 4054343), (241, 168230), (482, 84115), (1205, 33646), (2410, 16823)]