13305075830

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9571997}}^1$

素因数の和:9572143

約数の個数: 16

約数和(自身を含む): 24121434960

約数和(自身を除く): 10816359130

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9571997, 19143994, 47859985, 95719970, 1330507583, 2661015166, 6652537915, 13305075830]

約数ペア:

[(1, 13305075830), (2, 6652537915), (5, 2661015166), (10, 1330507583), (139, 95719970), (278, 47859985), (695, 19143994), (1390, 9571997)]