22143094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15749}}^1$

素因数の和:15807

約数の個数: 16

約数和(自身を含む): 35910000

約数和(自身を除く): 13766906

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 15749, 31498, 299231, 582713, 598462, 1165426, 11071547, 22143094]

約数ペア:

[(1, 22143094), (2, 11071547), (19, 1165426), (37, 598462), (38, 582713), (74, 299231), (703, 31498), (1406, 15749)]