38126620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{272333}}^1$

素因数の和:272349

約数の個数: 24

約数和(自身を含む): 91504224

約数和(自身を除く): 53377604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 272333, 544666, 1089332, 1361665, 1906331, 2723330, 3812662, 5446660, 7625324, 9531655, 19063310, 38126620]

約数ペア:

[(1, 38126620), (2, 19063310), (4, 9531655), (5, 7625324), (7, 5446660), (10, 3812662), (14, 2723330), (20, 1906331), (28, 1361665), (35, 1089332), (70, 544666), (140, 272333)]