22088420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18719}}^1$

素因数の和:18787

約数の個数: 24

約数和(自身を含む): 47174400

約数和(自身を除く): 25085980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 18719, 37438, 74876, 93595, 187190, 374380, 1104421, 2208842, 4417684, 5522105, 11044210, 22088420]

約数ペア:

[(1, 22088420), (2, 11044210), (4, 5522105), (5, 4417684), (10, 2208842), (20, 1104421), (59, 374380), (118, 187190), (236, 93595), (295, 74876), (590, 37438), (1180, 18719)]