12142642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 18755352

約数和(自身を除く): 6612710

約数列:

[1, 2, 41, 82, 373, 397, 746, 794, 15293, 16277, 30586, 32554, 148081, 296162, 6071321, 12142642]

約数ペア:

[(1, 12142642), (2, 6071321), (41, 296162), (82, 148081), (373, 32554), (397, 30586), (746, 16277), (794, 15293)]