22180036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 41247360

約数和(自身を除く): 19067324

約数列:

[1, 2, 4, 17, 34, 68, 439, 743, 878, 1486, 1756, 2972, 7463, 12631, 14926, 25262, 29852, 50524, 326177, 652354, 1304708, 5545009, 11090018, 22180036]

約数ペア:

[(1, 22180036), (2, 11090018), (4, 5545009), (17, 1304708), (34, 652354), (68, 326177), (439, 50524), (743, 29852), (878, 25262), (1486, 14926), (1756, 12631), (2972, 7463)]