31495812

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23227}}^1$

素因数の和:23347

約数の個数: 24

約数和(自身を含む): 74143776

約数和(自身を除く): 42647964

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 23227, 46454, 69681, 92908, 139362, 278724, 2624651, 5249302, 7873953, 10498604, 15747906, 31495812]

約数ペア:

[(1, 31495812), (2, 15747906), (3, 10498604), (4, 7873953), (6, 5249302), (12, 2624651), (113, 278724), (226, 139362), (339, 92908), (452, 69681), (678, 46454), (1356, 23227)]