18566014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2333}}^1$

素因数の和:2531

約数の個数: 16

約数和(自身を含む): 29240352

約数和(自身を除く): 10674338

約数列:

[1, 2, 23, 46, 173, 346, 2333, 3979, 4666, 7958, 53659, 107318, 403609, 807218, 9283007, 18566014]

約数ペア:

[(1, 18566014), (2, 9283007), (23, 807218), (46, 403609), (173, 107318), (346, 53659), (2333, 7958), (3979, 4666)]