19022330

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{10627}}^1$

素因数の和:10813

約数の個数: 16

約数和(自身を含む): 34434720

約数和(自身を除く): 15412390

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 10627, 21254, 53135, 106270, 1902233, 3804466, 9511165, 19022330]

約数ペア:

[(1, 19022330), (2, 9511165), (5, 3804466), (10, 1902233), (179, 106270), (358, 53135), (895, 21254), (1790, 10627)]