19000952474

素因数分解:

$2^1\times 7^1\times {\mathrm{7559}}^1\times {\mathrm{179549}}^1$

素因数の和:187117

約数の個数: 16

約数和(自身を含む): 32577552000

約数和(自身を除く): 13576599526

約数列:

[1, 2, 7, 14, 7559, 15118, 52913, 105826, 179549, 359098, 1256843, 2513686, 1357210891, 2714421782, 9500476237, 19000952474]

約数ペア:

[(1, 19000952474), (2, 9500476237), (7, 2714421782), (14, 1357210891), (7559, 2513686), (15118, 1256843), (52913, 359098), (105826, 179549)]