214944982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{667531}}^1$

素因数の和:667563

約数の個数: 16

約数和(自身を含む): 384498432

約数和(自身を除く): 169553450

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 667531, 1335062, 4672717, 9345434, 15353213, 30706426, 107472491, 214944982]

約数ペア:

[(1, 214944982), (2, 107472491), (7, 30706426), (14, 15353213), (23, 9345434), (46, 4672717), (161, 1335062), (322, 667531)]