5167472

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2963}}^1$

素因数の和:3080

約数の個数: 20

約数和(自身を含む): 10107240

約数和(自身を除く): 4939768

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2963, 5926, 11852, 23704, 47408, 322967, 645934, 1291868, 2583736, 5167472]

約数ペア:

[(1, 5167472), (2, 2583736), (4, 1291868), (8, 645934), (16, 322967), (109, 47408), (218, 23704), (436, 11852), (872, 5926), (1744, 2963)]