13351021892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1635353}}^1$

素因数の和:1635527

約数の個数: 24

約数和(自身を含む): 25321821336

約数和(自身を除く): 11970799444

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 1635353, 3270706, 6541412, 21259589, 42519178, 85038356, 256750421, 513500842, 1027001684, 3337755473, 6675510946, 13351021892]

約数ペア:

[(1, 13351021892), (2, 6675510946), (4, 3337755473), (13, 1027001684), (26, 513500842), (52, 256750421), (157, 85038356), (314, 42519178), (628, 21259589), (2041, 6541412), (4082, 3270706), (8164, 1635353)]