13571502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{323131}}^1$

素因数の和:323143

約数の個数: 16

約数和(自身を含む): 31020672

約数和(自身を除く): 17449170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 323131, 646262, 969393, 1938786, 2261917, 4523834, 6785751, 13571502]

約数ペア:

[(1, 13571502), (2, 6785751), (3, 4523834), (6, 2261917), (7, 1938786), (14, 969393), (21, 646262), (42, 323131)]