13886970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{462899}}^1$

素因数の和:462909

約数の個数: 16

約数和(自身を含む): 33328800

約数和(自身を除く): 19441830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 462899, 925798, 1388697, 2314495, 2777394, 4628990, 6943485, 13886970]

約数ペア:

[(1, 13886970), (2, 6943485), (3, 4628990), (5, 2777394), (6, 2314495), (10, 1388697), (15, 925798), (30, 462899)]