1246646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 2001888

約数和(自身を除く): 755242

約数列:

[1, 2, 23, 41, 46, 82, 661, 943, 1322, 1886, 15203, 27101, 30406, 54202, 623323, 1246646]

約数ペア:

[(1, 1246646), (2, 623323), (23, 54202), (41, 30406), (46, 27101), (82, 15203), (661, 1886), (943, 1322)]