7615556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 14470680

約数和(自身を除く): 6855124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1069, 1781, 2138, 3562, 4276, 7124, 13897, 27794, 55588, 146453, 292906, 585812, 1903889, 3807778, 7615556]

約数ペア:

[(1, 7615556), (2, 3807778), (4, 1903889), (13, 585812), (26, 292906), (52, 146453), (137, 55588), (274, 27794), (548, 13897), (1069, 7124), (1781, 4276), (2138, 3562)]