9859070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 19262880

約数和(自身を除く): 9403810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 419, 838, 905, 1810, 2095, 2353, 4190, 4706, 5447, 10894, 11765, 23530, 27235, 54470, 75839, 151678, 379195, 758390, 985907, 1971814, 4929535, 9859070]

約数ペア:

[(1, 9859070), (2, 4929535), (5, 1971814), (10, 985907), (13, 758390), (26, 379195), (65, 151678), (130, 75839), (181, 54470), (362, 27235), (419, 23530), (838, 11765), (905, 10894), (1810, 5447), (2095, 4706), (2353, 4190)]