20221768178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1\times {\mathrm{262069}}^1$

素因数の和:263053

約数の個数: 16

約数和(自身を含む): 31105612440

約数和(自身を除く): 10883844262

約数列:

[1, 2, 41, 82, 941, 1882, 38581, 77162, 262069, 524138, 10744829, 21489658, 246606929, 493213858, 10110884089, 20221768178]

約数ペア:

[(1, 20221768178), (2, 10110884089), (41, 493213858), (82, 246606929), (941, 21489658), (1882, 10744829), (38581, 524138), (77162, 262069)]