1373156356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2400623}}^1$

素因数の和:2400651

約数の個数: 24

約数和(自身を含む): 2823133824

約数和(自身を除く): 1449977468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2400623, 4801246, 9602492, 26406853, 31208099, 52813706, 62416198, 105627412, 124832396, 343289089, 686578178, 1373156356]

約数ペア:

[(1, 1373156356), (2, 686578178), (4, 343289089), (11, 124832396), (13, 105627412), (22, 62416198), (26, 52813706), (44, 31208099), (52, 26406853), (143, 9602492), (286, 4801246), (572, 2400623)]