7313930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 14321664

約数和(自身を除く): 7007734

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 443, 635, 886, 1270, 1651, 2215, 3302, 4430, 5759, 8255, 11518, 16510, 28795, 56261, 57590, 112522, 281305, 562610, 731393, 1462786, 3656965, 7313930]

約数ペア:

[(1, 7313930), (2, 3656965), (5, 1462786), (10, 731393), (13, 562610), (26, 281305), (65, 112522), (127, 57590), (130, 56261), (254, 28795), (443, 16510), (635, 11518), (886, 8255), (1270, 5759), (1651, 4430), (2215, 3302)]