22705456

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{3931}}^1$

素因数の和:3977

約数の個数: 30

約数和(自身を含む): 46440852

約数和(自身を除く): 23735396

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 3931, 5776, 7862, 15724, 31448, 62896, 74689, 149378, 298756, 597512, 1195024, 1419091, 2838182, 5676364, 11352728, 22705456]

約数ペア:

[(1, 22705456), (2, 11352728), (4, 5676364), (8, 2838182), (16, 1419091), (19, 1195024), (38, 597512), (76, 298756), (152, 149378), (304, 74689), (361, 62896), (722, 31448), (1444, 15724), (2888, 7862), (3931, 5776)]