14892220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{106373}}^1$

素因数の和:106389

約数の個数: 24

約数和(自身を含む): 35741664

約数和(自身を除く): 20849444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 106373, 212746, 425492, 531865, 744611, 1063730, 1489222, 2127460, 2978444, 3723055, 7446110, 14892220]

約数ペア:

[(1, 14892220), (2, 7446110), (4, 3723055), (5, 2978444), (7, 2127460), (10, 1489222), (14, 1063730), (20, 744611), (28, 531865), (35, 425492), (70, 212746), (140, 106373)]