98978978

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{9833}}^1$

素因数の和:10561

約数の個数: 16

約数和(自身を含む): 169931520

約数和(自身を除く): 70952542

約数列:

[1, 2, 7, 14, 719, 1438, 5033, 9833, 10066, 19666, 68831, 137662, 7069927, 14139854, 49489489, 98978978]

約数ペア:

[(1, 98978978), (2, 49489489), (7, 14139854), (14, 7069927), (719, 137662), (1438, 68831), (5033, 19666), (9833, 10066)]