15942408

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4231}}^1$

素因数の和:4397

約数の個数: 32

約数和(自身を含む): 40119360

約数和(自身を除く): 24176952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 4231, 8462, 12693, 16924, 25386, 33848, 50772, 101544, 664267, 1328534, 1992801, 2657068, 3985602, 5314136, 7971204, 15942408]

約数ペア:

[(1, 15942408), (2, 7971204), (3, 5314136), (4, 3985602), (6, 2657068), (8, 1992801), (12, 1328534), (24, 664267), (157, 101544), (314, 50772), (471, 33848), (628, 25386), (942, 16924), (1256, 12693), (1884, 8462), (3768, 4231)]