15382806

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19571}}^1$

素因数の和:19707

約数の個数: 16

約数和(自身を含む): 31002048

約数和(自身を除く): 15619242

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 19571, 39142, 58713, 117426, 2563801, 5127602, 7691403, 15382806]

約数ペア:

[(1, 15382806), (2, 7691403), (3, 5127602), (6, 2563801), (131, 117426), (262, 58713), (393, 39142), (786, 19571)]