18408302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 32417280

約数和(自身を除く): 14008978

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 937, 1034, 1786, 1874, 9823, 10307, 17803, 19646, 20614, 35606, 44039, 88078, 195833, 391666, 484429, 836741, 968858, 1673482, 9204151, 18408302]

約数ペア:

[(1, 18408302), (2, 9204151), (11, 1673482), (19, 968858), (22, 836741), (38, 484429), (47, 391666), (94, 195833), (209, 88078), (418, 44039), (517, 35606), (893, 20614), (937, 19646), (1034, 17803), (1786, 10307), (1874, 9823)]