997908

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 2349312

約数和(自身を除く): 1351404

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 607, 822, 1214, 1644, 1821, 2428, 3642, 7284, 83159, 166318, 249477, 332636, 498954, 997908]

約数ペア:

[(1, 997908), (2, 498954), (3, 332636), (4, 249477), (6, 166318), (12, 83159), (137, 7284), (274, 3642), (411, 2428), (548, 1821), (607, 1644), (822, 1214)]