977368522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{130073}}^1$

素因数の和:130122

約数の個数: 24

約数和(自身を含む): 1677174156

約数和(自身を除く): 699805634

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 130073, 260146, 1690949, 2211241, 3381898, 4422482, 28746133, 37591097, 57492266, 75182194, 488684261, 977368522]

約数ペア:

[(1, 977368522), (2, 488684261), (13, 75182194), (17, 57492266), (26, 37591097), (34, 28746133), (221, 4422482), (289, 3381898), (442, 2211241), (578, 1690949), (3757, 260146), (7514, 130073)]