20142926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31181}}^1$

素因数の和:31219

約数の個数: 16

約数和(自身を含む): 33676560

約数和(自身を除く): 13533634

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31181, 62362, 530077, 592439, 1060154, 1184878, 10071463, 20142926]

約数ペア:

[(1, 20142926), (2, 10071463), (17, 1184878), (19, 1060154), (34, 592439), (38, 530077), (323, 62362), (646, 31181)]