90985238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{7963}}^1$

素因数の和:8191

約数の個数: 16

約数和(自身を含む): 141918480

約数和(自身を除く): 50933242

約数列:

[1, 2, 29, 58, 197, 394, 5713, 7963, 11426, 15926, 230927, 461854, 1568711, 3137422, 45492619, 90985238]

約数ペア:

[(1, 90985238), (2, 45492619), (29, 3137422), (58, 1568711), (197, 461854), (394, 230927), (5713, 15926), (7963, 11426)]