22817156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{373}}^2$

素因数の和:791

約数の個数: 18

約数和(自身を含む): 41013882

約数和(自身を除く): 18196726

約数列:

[1, 2, 4, 41, 82, 164, 373, 746, 1492, 15293, 30586, 61172, 139129, 278258, 556516, 5704289, 11408578, 22817156]

約数ペア:

[(1, 22817156), (2, 11408578), (4, 5704289), (41, 556516), (82, 278258), (164, 139129), (373, 61172), (746, 30586), (1492, 15293)]