42016522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{659}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 64152000

約数和(自身を除く): 22135478

約数列:

[1, 2, 71, 142, 449, 659, 898, 1318, 31879, 46789, 63758, 93578, 295891, 591782, 21008261, 42016522]

約数ペア:

[(1, 42016522), (2, 21008261), (71, 591782), (142, 295891), (449, 93578), (659, 63758), (898, 46789), (1318, 31879)]