38430742

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 68889600

約数和(自身を除く): 30458858

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 919, 1442, 1838, 2987, 5974, 6433, 12866, 20909, 26651, 41818, 53302, 94657, 186557, 189314, 373114, 662599, 1325198, 2745053, 5490106, 19215371, 38430742]

約数ペア:

[(1, 38430742), (2, 19215371), (7, 5490106), (14, 2745053), (29, 1325198), (58, 662599), (103, 373114), (203, 189314), (206, 186557), (406, 94657), (721, 53302), (919, 41818), (1442, 26651), (1838, 20909), (2987, 12866), (5974, 6433)]