10746040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15803}}^1$

素因数の和:15831

約数の個数: 32

約数和(自身を含む): 25602480

約数和(自身を除く): 14856440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 15803, 31606, 63212, 79015, 126424, 158030, 268651, 316060, 537302, 632120, 1074604, 1343255, 2149208, 2686510, 5373020, 10746040]

約数ペア:

[(1, 10746040), (2, 5373020), (4, 2686510), (5, 2149208), (8, 1343255), (10, 1074604), (17, 632120), (20, 537302), (34, 316060), (40, 268651), (68, 158030), (85, 126424), (136, 79015), (170, 63212), (340, 31606), (680, 15803)]