22646228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5783}}^1$

素因数の和:5887

約数の個数: 24

約数和(自身を含む): 43727040

約数和(自身を除く): 21080812

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 5783, 11566, 23132, 63613, 127226, 254452, 514687, 1029374, 2058748, 5661557, 11323114, 22646228]

約数ペア:

[(1, 22646228), (2, 11323114), (4, 5661557), (11, 2058748), (22, 1029374), (44, 514687), (89, 254452), (178, 127226), (356, 63613), (979, 23132), (1958, 11566), (3916, 5783)]