12306919678

素因数分解:

$2^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1\times {\mathrm{11059}}^1$

素因数の和:12783

約数の個数: 16

約数和(自身を含む): 18519217920

約数和(自身を除く): 6212298242

約数列:

[1, 2, 431, 862, 1291, 2582, 11059, 22118, 556421, 1112842, 4766429, 9532858, 14277169, 28554338, 6153459839, 12306919678]

約数ペア:

[(1, 12306919678), (2, 6153459839), (431, 28554338), (862, 14277169), (1291, 9532858), (2582, 4766429), (11059, 1112842), (22118, 556421)]