14974540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106961}}^1$

素因数の和:106977

約数の個数: 24

約数和(自身を含む): 35939232

約数和(自身を除く): 20964692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106961, 213922, 427844, 534805, 748727, 1069610, 1497454, 2139220, 2994908, 3743635, 7487270, 14974540]

約数ペア:

[(1, 14974540), (2, 7487270), (4, 3743635), (5, 2994908), (7, 2139220), (10, 1497454), (14, 1069610), (20, 748727), (28, 534805), (35, 427844), (70, 213922), (140, 106961)]