6985356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 18794496

約数和(自身を除く): 11809140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 607, 822, 959, 1214, 1644, 1821, 1918, 2428, 2877, 3642, 3836, 4249, 5754, 7284, 8498, 11508, 12747, 16996, 25494, 50988, 83159, 166318, 249477, 332636, 498954, 582113, 997908, 1164226, 1746339, 2328452, 3492678, 6985356]

約数ペア:

[(1, 6985356), (2, 3492678), (3, 2328452), (4, 1746339), (6, 1164226), (7, 997908), (12, 582113), (14, 498954), (21, 332636), (28, 249477), (42, 166318), (84, 83159), (137, 50988), (274, 25494), (411, 16996), (548, 12747), (607, 11508), (822, 8498), (959, 7284), (1214, 5754), (1644, 4249), (1821, 3836), (1918, 3642), (2428, 2877)]