19339926

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{111149}}^1$

素因数の和:111183

約数の個数: 16

約数和(自身を含む): 40014000

約数和(自身を除く): 20674074

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 111149, 222298, 333447, 666894, 3223321, 6446642, 9669963, 19339926]

約数ペア:

[(1, 19339926), (2, 9669963), (3, 6446642), (6, 3223321), (29, 666894), (58, 333447), (87, 222298), (174, 111149)]