18573070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 35740800

約数和(自身を除く): 17167730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 1459, 2546, 2918, 6365, 7295, 12730, 14590, 27721, 55442, 97753, 138605, 195506, 277210, 488765, 977530, 1857307, 3714614, 9286535, 18573070]

約数ペア:

[(1, 18573070), (2, 9286535), (5, 3714614), (10, 1857307), (19, 977530), (38, 488765), (67, 277210), (95, 195506), (134, 138605), (190, 97753), (335, 55442), (670, 27721), (1273, 14590), (1459, 12730), (2546, 7295), (2918, 6365)]