8794780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25867}}^1$

素因数の和:25893

約数の個数: 24

約数和(自身を含む): 19556208

約数和(自身を除く): 10761428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 25867, 51734, 103468, 129335, 258670, 439739, 517340, 879478, 1758956, 2198695, 4397390, 8794780]

約数ペア:

[(1, 8794780), (2, 4397390), (4, 2198695), (5, 1758956), (10, 879478), (17, 517340), (20, 439739), (34, 258670), (68, 129335), (85, 103468), (170, 51734), (340, 25867)]