6540618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{22247}}^1$

素因数の和:22266

約数の個数: 24

約数和(自身を含む): 15217632

約数和(自身を除く): 8677014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 22247, 44494, 66741, 133482, 155729, 311458, 467187, 934374, 1090103, 2180206, 3270309, 6540618]

約数ペア:

[(1, 6540618), (2, 3270309), (3, 2180206), (6, 1090103), (7, 934374), (14, 467187), (21, 311458), (42, 155729), (49, 133482), (98, 66741), (147, 44494), (294, 22247)]