21826022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14009}}^1$

素因数の和:14071

約数の個数: 16

約数和(自身を含む): 35305200

約数和(自身を除く): 13479178

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 14009, 28018, 266171, 532342, 574369, 1148738, 10913011, 21826022]

約数ペア:

[(1, 21826022), (2, 10913011), (19, 1148738), (38, 574369), (41, 532342), (82, 266171), (779, 28018), (1558, 14009)]