12984912

素因数分解:

$2^4\times 3^2\times {\mathrm{90173}}^1$

素因数の和:90187

約数の個数: 30

約数和(自身を含む): 36340122

約数和(自身を除く): 23355210

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 90173, 180346, 270519, 360692, 541038, 721384, 811557, 1082076, 1442768, 1623114, 2164152, 3246228, 4328304, 6492456, 12984912]

約数ペア:

[(1, 12984912), (2, 6492456), (3, 4328304), (4, 3246228), (6, 2164152), (8, 1623114), (9, 1442768), (12, 1082076), (16, 811557), (18, 721384), (24, 541038), (36, 360692), (48, 270519), (72, 180346), (144, 90173)]