19404582

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 22108890

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 1847, 3502, 3694, 5253, 5541, 10506, 11082, 31399, 62798, 94197, 188394, 190241, 380482, 570723, 1141446, 3234097, 6468194, 9702291, 19404582]

約数ペア:

[(1, 19404582), (2, 9702291), (3, 6468194), (6, 3234097), (17, 1141446), (34, 570723), (51, 380482), (102, 190241), (103, 188394), (206, 94197), (309, 62798), (618, 31399), (1751, 11082), (1847, 10506), (3502, 5541), (3694, 5253)]