40874302

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{62119}}^1$

素因数の和:62175

約数の個数: 16

約数和(自身を含む): 71562240

約数和(自身を除く): 30687938

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 62119, 124238, 434833, 869666, 2919593, 5839186, 20437151, 40874302]

約数ペア:

[(1, 40874302), (2, 20437151), (7, 5839186), (14, 2919593), (47, 869666), (94, 434833), (329, 124238), (658, 62119)]