23120762

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^2$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 40485024

約数和(自身を除く): 17364262

約数列:

[1, 2, 7, 14, 67, 134, 157, 314, 469, 938, 1099, 2198, 10519, 21038, 24649, 49298, 73633, 147266, 172543, 345086, 1651483, 3302966, 11560381, 23120762]

約数ペア:

[(1, 23120762), (2, 11560381), (7, 3302966), (14, 1651483), (67, 345086), (134, 172543), (157, 147266), (314, 73633), (469, 49298), (938, 24649), (1099, 21038), (2198, 10519)]