22094540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84979}}^1$

素因数の和:85001

約数の個数: 24

約数和(自身を含む): 49968240

約数和(自身を除く): 27873700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 84979, 169958, 339916, 424895, 849790, 1104727, 1699580, 2209454, 4418908, 5523635, 11047270, 22094540]

約数ペア:

[(1, 22094540), (2, 11047270), (4, 5523635), (5, 4418908), (10, 2209454), (13, 1699580), (20, 1104727), (26, 849790), (52, 424895), (65, 339916), (130, 169958), (260, 84979)]