396156922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1230301}}^1$

素因数の和:1230333

約数の個数: 16

約数和(自身を含む): 708653952

約数和(自身を除く): 312497030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1230301, 2460602, 8612107, 17224214, 28296923, 56593846, 198078461, 396156922]

約数ペア:

[(1, 396156922), (2, 198078461), (7, 56593846), (14, 28296923), (23, 17224214), (46, 8612107), (161, 2460602), (322, 1230301)]