15681426

素因数分解:

$2^1\times 3^1\times {\mathrm{541}}^1\times {\mathrm{4831}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 31427328

約数和(自身を除く): 15745902

約数列:

[1, 2, 3, 6, 541, 1082, 1623, 3246, 4831, 9662, 14493, 28986, 2613571, 5227142, 7840713, 15681426]

約数ペア:

[(1, 15681426), (2, 7840713), (3, 5227142), (6, 2613571), (541, 28986), (1082, 14493), (1623, 9662), (3246, 4831)]