852209740

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{176807}}^1$

素因数の和:177057

約数の個数: 24

約数和(自身を含む): 1797076512

約数和(自身を除く): 944866772

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 176807, 353614, 707228, 884035, 1768070, 3536140, 42610487, 85220974, 170441948, 213052435, 426104870, 852209740]

約数ペア:

[(1, 852209740), (2, 426104870), (4, 213052435), (5, 170441948), (10, 85220974), (20, 42610487), (241, 3536140), (482, 1768070), (964, 884035), (1205, 707228), (2410, 353614), (4820, 176807)]