20769174

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{10211}}^1$

素因数の和:10332

約数の個数: 24

約数和(自身を含む): 45402552

約数和(自身を除く): 24633378

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 10211, 20422, 30633, 61266, 91899, 183798, 1153843, 2307686, 3461529, 6923058, 10384587, 20769174]

約数ペア:

[(1, 20769174), (2, 10384587), (3, 6923058), (6, 3461529), (9, 2307686), (18, 1153843), (113, 183798), (226, 91899), (339, 61266), (678, 30633), (1017, 20422), (2034, 10211)]