9204846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 21669120

約数和(自身を除く): 12464274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 239, 262, 294, 393, 478, 717, 786, 917, 1434, 1673, 1834, 2751, 3346, 5019, 5502, 6419, 10038, 11711, 12838, 19257, 23422, 31309, 35133, 38514, 62618, 70266, 93927, 187854, 219163, 438326, 657489, 1314978, 1534141, 3068282, 4602423, 9204846]

約数ペア:

[(1, 9204846), (2, 4602423), (3, 3068282), (6, 1534141), (7, 1314978), (14, 657489), (21, 438326), (42, 219163), (49, 187854), (98, 93927), (131, 70266), (147, 62618), (239, 38514), (262, 35133), (294, 31309), (393, 23422), (478, 19257), (717, 12838), (786, 11711), (917, 10038), (1434, 6419), (1673, 5502), (1834, 5019), (2751, 3346)]