10996180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42293}}^1$

素因数の和:42315

約数の個数: 24

約数和(自身を含む): 24868872

約数和(自身を除く): 13872692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 42293, 84586, 169172, 211465, 422930, 549809, 845860, 1099618, 2199236, 2749045, 5498090, 10996180]

約数ペア:

[(1, 10996180), (2, 5498090), (4, 2749045), (5, 2199236), (10, 1099618), (13, 845860), (20, 549809), (26, 422930), (52, 211465), (65, 169172), (130, 84586), (260, 42293)]