18925398

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13309}}^1$

素因数の和:13396

約数の個数: 24

約数和(自身を含む): 41527200

約数和(自身を除く): 22601802

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 13309, 26618, 39927, 79854, 119781, 239562, 1051411, 2102822, 3154233, 6308466, 9462699, 18925398]

約数ペア:

[(1, 18925398), (2, 9462699), (3, 6308466), (6, 3154233), (9, 2102822), (18, 1051411), (79, 239562), (158, 119781), (237, 79854), (474, 39927), (711, 26618), (1422, 13309)]