18444286

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11071}}^1$

素因数の和:11104

約数の個数: 24

約数和(自身を含む): 34079616

約数和(自身を除く): 15635330

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 11071, 22142, 77497, 154994, 188207, 376414, 542479, 1084958, 1317449, 2634898, 9222143, 18444286]

約数ペア:

[(1, 18444286), (2, 9222143), (7, 2634898), (14, 1317449), (17, 1084958), (34, 542479), (49, 376414), (98, 188207), (119, 154994), (238, 77497), (833, 22142), (1666, 11071)]