1888894936

素因数分解:

$2^3\times {\mathrm{1627}}^1\times {\mathrm{145121}}^1$

素因数の和:146754

約数の個数: 16

約数和(自身を含む): 3543879240

約数和(自身を除く): 1654984304

約数列:

[1, 2, 4, 8, 1627, 3254, 6508, 13016, 145121, 290242, 580484, 1160968, 236111867, 472223734, 944447468, 1888894936]

約数ペア:

[(1, 1888894936), (2, 944447468), (4, 472223734), (8, 236111867), (1627, 1160968), (3254, 580484), (6508, 290242), (13016, 145121)]