669596656

素因数分解:

$2^4\times {\mathrm{41849791}}^1$

素因数の和:41849799

約数の個数: 10

約数和(自身を含む): 1297343552

約数和(自身を除く): 627746896

約数列:

[1, 2, 4, 8, 16, 41849791, 83699582, 167399164, 334798328, 669596656]

約数ペア:

[(1, 669596656), (2, 334798328), (4, 167399164), (8, 83699582), (16, 41849791)]