4120018

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2506

約数の個数: 24

約数和(自身を含む): 7614972

約数和(自身を除く): 3494954

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 2473, 4946, 17311, 34622, 42041, 84082, 121177, 242354, 294287, 588574, 2060009, 4120018]

約数ペア:

[(1, 4120018), (2, 2060009), (7, 588574), (14, 294287), (17, 242354), (34, 121177), (49, 84082), (98, 42041), (119, 34622), (238, 17311), (833, 4946), (1666, 2473)]