4920882106

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{244261}}^1$

素因数の和:245709

約数の個数: 16

約数和(自身を含む): 8441694720

約数和(自身を除く): 3520812614

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 244261, 488522, 1709827, 3419654, 351491579, 702983158, 2460441053, 4920882106]

約数ペア:

[(1, 4920882106), (2, 2460441053), (7, 702983158), (14, 351491579), (1439, 3419654), (2878, 1709827), (10073, 488522), (20146, 244261)]