8348870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 16171488

約数和(自身を除く): 7822618

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 733, 1139, 1466, 2278, 3665, 5695, 7330, 11390, 12461, 24922, 49111, 62305, 98222, 124610, 245555, 491110, 834887, 1669774, 4174435, 8348870]

約数ペア:

[(1, 8348870), (2, 4174435), (5, 1669774), (10, 834887), (17, 491110), (34, 245555), (67, 124610), (85, 98222), (134, 62305), (170, 49111), (335, 24922), (670, 12461), (733, 11390), (1139, 7330), (1466, 5695), (2278, 3665)]