8790580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8293}}^1$

素因数の和:8355

約数の個数: 24

約数和(自身を含む): 18810792

約数和(自身を除く): 10020212

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 8293, 16586, 33172, 41465, 82930, 165860, 439529, 879058, 1758116, 2197645, 4395290, 8790580]

約数ペア:

[(1, 8790580), (2, 4395290), (4, 2197645), (5, 1758116), (10, 879058), (20, 439529), (53, 165860), (106, 82930), (212, 41465), (265, 33172), (530, 16586), (1060, 8293)]