13780502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2551}}^1$

素因数の和:2663

約数の個数: 16

約数和(自身を含む): 21528672

約数和(自身を除く): 7748170

約数列:

[1, 2, 37, 73, 74, 146, 2551, 2701, 5102, 5402, 94387, 186223, 188774, 372446, 6890251, 13780502]

約数ペア:

[(1, 13780502), (2, 6890251), (37, 372446), (73, 188774), (74, 186223), (146, 94387), (2551, 5402), (2701, 5102)]