143948052

素因数分解:

$2^2\times 3^2\times {\mathrm{3998557}}^1$

素因数の和:3998567

約数の個数: 18

約数和(自身を含む): 363868778

約数和(自身を除く): 219920726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3998557, 7997114, 11995671, 15994228, 23991342, 35987013, 47982684, 71974026, 143948052]

約数ペア:

[(1, 143948052), (2, 71974026), (3, 47982684), (4, 35987013), (6, 23991342), (9, 15994228), (12, 11995671), (18, 7997114), (36, 3998557)]