8047222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12457}}^1$

素因数の和:12495

約数の個数: 16

約数和(自身を含む): 13454640

約数和(自身を除く): 5407418

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 12457, 24914, 211769, 236683, 423538, 473366, 4023611, 8047222]

約数ペア:

[(1, 8047222), (2, 4023611), (17, 473366), (19, 423538), (34, 236683), (38, 211769), (323, 24914), (646, 12457)]