31191396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{152899}}^1$

素因数の和:152923

約数の個数: 24

約数和(自身を含む): 77061600

約数和(自身を除く): 45870204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 152899, 305798, 458697, 611596, 917394, 1834788, 2599283, 5198566, 7797849, 10397132, 15595698, 31191396]

約数ペア:

[(1, 31191396), (2, 15595698), (3, 10397132), (4, 7797849), (6, 5198566), (12, 2599283), (17, 1834788), (34, 917394), (51, 611596), (68, 458697), (102, 305798), (204, 152899)]