18450922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{57301}}^1$

素因数の和:57333

約数の個数: 16

約数和(自身を含む): 33005952

約数和(自身を除く): 14555030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 57301, 114602, 401107, 802214, 1317923, 2635846, 9225461, 18450922]

約数ペア:

[(1, 18450922), (2, 9225461), (7, 2635846), (14, 1317923), (23, 802214), (46, 401107), (161, 114602), (322, 57301)]