25833616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{84979}}^1$

素因数の和:85006

約数の個数: 20

約数和(自身を含む): 52687600

約数和(自身を除く): 26853984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 84979, 169958, 339916, 679832, 1359664, 1614601, 3229202, 6458404, 12916808, 25833616]

約数ペア:

[(1, 25833616), (2, 12916808), (4, 6458404), (8, 3229202), (16, 1614601), (19, 1359664), (38, 679832), (76, 339916), (152, 169958), (304, 84979)]