21844080246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191614739}}^1$

素因数の和:191614763

約数の個数: 16

約数和(自身を含む): 45987537600

約数和(自身を除く): 24143457354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191614739, 383229478, 574844217, 1149688434, 3640680041, 7281360082, 10922040123, 21844080246]

約数ペア:

[(1, 21844080246), (2, 10922040123), (3, 7281360082), (6, 3640680041), (19, 1149688434), (38, 574844217), (57, 383229478), (114, 191614739)]