22170244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 41610240

約数和(自身を除く): 19439996

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 4127, 5372, 8254, 16508, 70159, 140318, 280636, 326033, 652066, 1304132, 5542561, 11085122, 22170244]

約数ペア:

[(1, 22170244), (2, 11085122), (4, 5542561), (17, 1304132), (34, 652066), (68, 326033), (79, 280636), (158, 140318), (316, 70159), (1343, 16508), (2686, 8254), (4127, 5372)]