1038961894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{91153}}^1$

素因数の和:91335

約数の個数: 16

約数和(自身を含む): 1607956560

約数和(自身を除く): 568994666

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 91153, 182306, 3737273, 7474546, 12670267, 25340534, 519480947, 1038961894]

約数ペア:

[(1, 1038961894), (2, 519480947), (41, 25340534), (82, 12670267), (139, 7474546), (278, 3737273), (5699, 182306), (11398, 91153)]