13285532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 25166400

約数和(自身を除く): 11880868

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 1069, 2138, 3107, 4276, 6214, 12428, 13897, 27794, 55588, 255491, 510982, 1021964, 3321383, 6642766, 13285532]

約数ペア:

[(1, 13285532), (2, 6642766), (4, 3321383), (13, 1021964), (26, 510982), (52, 255491), (239, 55588), (478, 27794), (956, 13897), (1069, 12428), (2138, 6214), (3107, 4276)]