12054798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31891}}^1$

素因数の和:31909

約数の個数: 32

約数和(自身を含む): 30616320

約数和(自身を除く): 18561522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 31891, 63782, 95673, 191346, 223237, 287019, 446474, 574038, 669711, 861057, 1339422, 1722114, 2009133, 4018266, 6027399, 12054798]

約数ペア:

[(1, 12054798), (2, 6027399), (3, 4018266), (6, 2009133), (7, 1722114), (9, 1339422), (14, 861057), (18, 669711), (21, 574038), (27, 446474), (42, 287019), (54, 223237), (63, 191346), (126, 95673), (189, 63782), (378, 31891)]