38479826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13151}}^1$

素因数の和:13190

約数の個数: 32

約数和(自身を含む): 75755520

約数和(自身を除く): 37275694

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 13151, 26302, 92057, 144661, 184114, 249869, 289322, 499738, 1012627, 1749083, 2025254, 2748559, 3498166, 5497118, 19239913, 38479826]

約数ペア:

[(1, 38479826), (2, 19239913), (7, 5497118), (11, 3498166), (14, 2748559), (19, 2025254), (22, 1749083), (38, 1012627), (77, 499738), (133, 289322), (154, 249869), (209, 184114), (266, 144661), (418, 92057), (1463, 26302), (2926, 13151)]