42126654

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{17509}}^1$

素因数の和:17915

約数の個数: 16

約数和(自身を含む): 84468240

約数和(自身を除く): 42341586

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 17509, 35018, 52527, 105054, 7021109, 14042218, 21063327, 42126654]

約数ペア:

[(1, 42126654), (2, 21063327), (3, 14042218), (6, 7021109), (401, 105054), (802, 52527), (1203, 35018), (2406, 17509)]