13072692

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{29443}}^1$

素因数の和:29487

約数の個数: 24

約数和(自身を含む): 31328416

約数和(自身を除く): 18255724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 29443, 58886, 88329, 117772, 176658, 353316, 1089391, 2178782, 3268173, 4357564, 6536346, 13072692]

約数ペア:

[(1, 13072692), (2, 6536346), (3, 4357564), (4, 3268173), (6, 2178782), (12, 1089391), (37, 353316), (74, 176658), (111, 117772), (148, 88329), (222, 58886), (444, 29443)]