7487324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 14227248

約数和(自身を除く): 6739924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1051, 1781, 2102, 3562, 4204, 7124, 13663, 27326, 54652, 143987, 287974, 575948, 1871831, 3743662, 7487324]

約数ペア:

[(1, 7487324), (2, 3743662), (4, 1871831), (13, 575948), (26, 287974), (52, 143987), (137, 54652), (274, 27326), (548, 13663), (1051, 7124), (1781, 4204), (2102, 3562)]