321572924

素因数分解:

$2^2\times {\mathrm{4231}}^1\times {\mathrm{19001}}^1$

素因数の和:23236

約数の個数: 12

約数和(自身を含む): 562915248

約数和(自身を除く): 241342324

約数列:

[1, 2, 4, 4231, 8462, 16924, 19001, 38002, 76004, 80393231, 160786462, 321572924]

約数ペア:

[(1, 321572924), (2, 160786462), (4, 80393231), (4231, 76004), (8462, 38002), (16924, 19001)]