870038426

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{10891}}^1$

素因数の和:11629

約数の個数: 16

約数和(自身を含む): 1329259680

約数和(自身を除く): 459221254

約数列:

[1, 2, 59, 118, 677, 1354, 10891, 21782, 39943, 79886, 642569, 1285138, 7373207, 14746414, 435019213, 870038426]

約数ペア:

[(1, 870038426), (2, 435019213), (59, 14746414), (118, 7373207), (677, 1285138), (1354, 642569), (10891, 79886), (21782, 39943)]