886938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 1947456

約数和(自身を除く): 1060518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 137, 166, 249, 274, 411, 498, 822, 1079, 1781, 2158, 3237, 3562, 5343, 6474, 10686, 11371, 22742, 34113, 68226, 147823, 295646, 443469, 886938]

約数ペア:

[(1, 886938), (2, 443469), (3, 295646), (6, 147823), (13, 68226), (26, 34113), (39, 22742), (78, 11371), (83, 10686), (137, 6474), (166, 5343), (249, 3562), (274, 3237), (411, 2158), (498, 1781), (822, 1079)]