39698862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{945211}}^1$

素因数の和:945223

約数の個数: 16

約数和(自身を含む): 90740352

約数和(自身を除く): 51041490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 945211, 1890422, 2835633, 5671266, 6616477, 13232954, 19849431, 39698862]

約数ペア:

[(1, 39698862), (2, 19849431), (3, 13232954), (6, 6616477), (7, 5671266), (14, 2835633), (21, 1890422), (42, 945211)]