1896238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 16

約数和(自身を含む): 3024000

約数和(自身を除く): 1127762

約数列:

[1, 2, 19, 38, 139, 278, 359, 718, 2641, 5282, 6821, 13642, 49901, 99802, 948119, 1896238]

約数ペア:

[(1, 1896238), (2, 948119), (19, 99802), (38, 49901), (139, 13642), (278, 6821), (359, 5282), (718, 2641)]