8106410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 15869952

約数和(自身を除く): 7763542

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 491, 635, 982, 1270, 1651, 2455, 3302, 4910, 6383, 8255, 12766, 16510, 31915, 62357, 63830, 124714, 311785, 623570, 810641, 1621282, 4053205, 8106410]

約数ペア:

[(1, 8106410), (2, 4053205), (5, 1621282), (10, 810641), (13, 623570), (26, 311785), (65, 124714), (127, 63830), (130, 62357), (254, 31915), (491, 16510), (635, 12766), (982, 8255), (1270, 6383), (1651, 4910), (2455, 3302)]