22142350

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{3919}}^1$

素因数の和:4044

約数の個数: 24

約数和(自身を含む): 41559840

約数和(自身を除く): 19417490

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 3919, 5650, 7838, 19595, 39190, 97975, 195950, 442847, 885694, 2214235, 4428470, 11071175, 22142350]

約数ペア:

[(1, 22142350), (2, 11071175), (5, 4428470), (10, 2214235), (25, 885694), (50, 442847), (113, 195950), (226, 97975), (565, 39190), (1130, 19595), (2825, 7838), (3919, 5650)]