78974698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{5689}}^1$

素因数の和:6333

約数の個数: 16

約数和(自身を含む): 129458880

約数和(自身を除く): 50484182

約数列:

[1, 2, 11, 22, 631, 1262, 5689, 6941, 11378, 13882, 62579, 125158, 3589759, 7179518, 39487349, 78974698]

約数ペア:

[(1, 78974698), (2, 39487349), (11, 7179518), (22, 3589759), (631, 125158), (1262, 62579), (5689, 13882), (6941, 11378)]