338308922

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{15661}}^1$

素因数の和:17213

約数の個数: 16

約数和(自身を含む): 580371072

約数和(自身を除く): 242062150

約数列:

[1, 2, 7, 14, 1543, 3086, 10801, 15661, 21602, 31322, 109627, 219254, 24164923, 48329846, 169154461, 338308922]

約数ペア:

[(1, 338308922), (2, 169154461), (7, 48329846), (14, 24164923), (1543, 219254), (3086, 109627), (10801, 31322), (15661, 21602)]