90702998494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{55509791}}^1$

素因数の和:55509855

約数の個数: 16

約数和(自身を含む): 146545850880

約数和(自身を除く): 55842852386

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 55509791, 111019582, 1054686029, 2109372058, 2386921013, 4773842026, 45351499247, 90702998494]

約数ペア:

[(1, 90702998494), (2, 45351499247), (19, 4773842026), (38, 2386921013), (43, 2109372058), (86, 1054686029), (817, 111019582), (1634, 55509791)]