3842438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 6035904

約数和(自身を除く): 2193466

約数列:

[1, 2, 41, 47, 82, 94, 997, 1927, 1994, 3854, 40877, 46859, 81754, 93718, 1921219, 3842438]

約数ペア:

[(1, 3842438), (2, 1921219), (41, 93718), (47, 81754), (82, 46859), (94, 40877), (997, 3854), (1927, 1994)]