16660358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4481}}^1$

素因数の和:4520

約数の個数: 24

約数和(自身を含む): 29527416

約数和(自身を除く): 12867058

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4481, 8962, 49291, 58253, 98582, 116506, 640783, 757289, 1281566, 1514578, 8330179, 16660358]

約数ペア:

[(1, 16660358), (2, 8330179), (11, 1514578), (13, 1281566), (22, 757289), (26, 640783), (143, 116506), (169, 98582), (286, 58253), (338, 49291), (1859, 8962), (3718, 4481)]