99919490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{908359}}^1$

素因数の和:908377

約数の個数: 16

約数和(自身を含む): 196205760

約数和(自身を除く): 96286270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 908359, 1816718, 4541795, 9083590, 9991949, 19983898, 49959745, 99919490]

約数ペア:

[(1, 99919490), (2, 49959745), (5, 19983898), (10, 9991949), (11, 9083590), (22, 4541795), (55, 1816718), (110, 908359)]