432351664

素因数分解:

$2^4\times {\mathrm{2389}}^1\times {\mathrm{11311}}^1$

素因数の和:13708

約数の個数: 20

約数和(自身を含む): 838106080

約数和(自身を除く): 405754416

約数列:

[1, 2, 4, 8, 16, 2389, 4778, 9556, 11311, 19112, 22622, 38224, 45244, 90488, 180976, 27021979, 54043958, 108087916, 216175832, 432351664]

約数ペア:

[(1, 432351664), (2, 216175832), (4, 108087916), (8, 54043958), (16, 27021979), (2389, 180976), (4778, 90488), (9556, 45244), (11311, 38224), (19112, 22622)]