1343172

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 3157056

約数和(自身を除く): 1813884

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 647, 692, 1038, 1294, 1941, 2076, 2588, 3882, 7764, 111931, 223862, 335793, 447724, 671586, 1343172]

約数ペア:

[(1, 1343172), (2, 671586), (3, 447724), (4, 335793), (6, 223862), (12, 111931), (173, 7764), (346, 3882), (519, 2588), (647, 2076), (692, 1941), (1038, 1294)]