22150124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7877}}^1$

素因数の和:7937

約数の個数: 24

約数和(自身を含む): 41910960

約数和(自身を除く): 19760836

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 7877, 15754, 31508, 149663, 291449, 299326, 582898, 598652, 1165796, 5537531, 11075062, 22150124]

約数ペア:

[(1, 22150124), (2, 11075062), (4, 5537531), (19, 1165796), (37, 598652), (38, 582898), (74, 299326), (76, 291449), (148, 149663), (703, 31508), (1406, 15754), (2812, 7877)]