28718270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24133}}^1$

素因数の和:24164

約数の個数: 32

約数和(自身を含む): 62555328

約数和(自身を除く): 33837058

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 24133, 48266, 120665, 168931, 241330, 337862, 410261, 820522, 844655, 1689310, 2051305, 2871827, 4102610, 5743654, 14359135, 28718270]

約数ペア:

[(1, 28718270), (2, 14359135), (5, 5743654), (7, 4102610), (10, 2871827), (14, 2051305), (17, 1689310), (34, 844655), (35, 820522), (70, 410261), (85, 337862), (119, 241330), (170, 168931), (238, 120665), (595, 48266), (1190, 24133)]