17946302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 31726080

約数和(自身を除く): 13779778

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1223, 1334, 2446, 7337, 13453, 14674, 26906, 28129, 35467, 56258, 70934, 309419, 390137, 618838, 780274, 815741, 1631482, 8973151, 17946302]

約数ペア:

[(1, 17946302), (2, 8973151), (11, 1631482), (22, 815741), (23, 780274), (29, 618838), (46, 390137), (58, 309419), (253, 70934), (319, 56258), (506, 35467), (638, 28129), (667, 26906), (1223, 14674), (1334, 13453), (2446, 7337)]