318307756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{16411}}^1$

素因数の和:16801

約数の個数: 24

約数和(自身を含む): 601532624

約数和(自身を除く): 283224868

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 4849, 9698, 16411, 19396, 32822, 65644, 213343, 426686, 853372, 6121303, 12242606, 24485212, 79576939, 159153878, 318307756]

約数ペア:

[(1, 318307756), (2, 159153878), (4, 79576939), (13, 24485212), (26, 12242606), (52, 6121303), (373, 853372), (746, 426686), (1492, 213343), (4849, 65644), (9698, 32822), (16411, 19396)]