12642022

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 19573344

約数和(自身を除く): 6931322

約数列:

[1, 2, 41, 82, 151, 302, 1021, 2042, 6191, 12382, 41861, 83722, 154171, 308342, 6321011, 12642022]

約数ペア:

[(1, 12642022), (2, 6321011), (41, 308342), (82, 154171), (151, 83722), (302, 41861), (1021, 12382), (2042, 6191)]