15996440144

素因数分解:

$2^4\times {\mathrm{999777509}}^1$

素因数の和:999777517

約数の個数: 10

約数和(自身を含む): 30993102810

約数和(自身を除く): 14996662666

約数列:

[1, 2, 4, 8, 16, 999777509, 1999555018, 3999110036, 7998220072, 15996440144]

約数ペア:

[(1, 15996440144), (2, 7998220072), (4, 3999110036), (8, 1999555018), (16, 999777509)]