1404508

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 2842112

約数和(自身を除く): 1437604

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 487, 721, 974, 1442, 1948, 2884, 3409, 6818, 13636, 50161, 100322, 200644, 351127, 702254, 1404508]

約数ペア:

[(1, 1404508), (2, 702254), (4, 351127), (7, 200644), (14, 100322), (28, 50161), (103, 13636), (206, 6818), (412, 3409), (487, 2884), (721, 1948), (974, 1442)]