11903426

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 18156096

約数和(自身を除く): 6252670

約数列:

[1, 2, 157, 167, 227, 314, 334, 454, 26219, 35639, 37909, 52438, 71278, 75818, 5951713, 11903426]

約数ペア:

[(1, 11903426), (2, 5951713), (157, 75818), (167, 71278), (227, 52438), (314, 37909), (334, 35639), (454, 26219)]