10238620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73133}}^1$

素因数の和:73149

約数の個数: 24

約数和(自身を含む): 24573024

約数和(自身を除く): 14334404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73133, 146266, 292532, 365665, 511931, 731330, 1023862, 1462660, 2047724, 2559655, 5119310, 10238620]

約数ペア:

[(1, 10238620), (2, 5119310), (4, 2559655), (5, 2047724), (7, 1462660), (10, 1023862), (14, 731330), (20, 511931), (28, 365665), (35, 292532), (70, 146266), (140, 73133)]