12736422

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 16616538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 167, 171, 223, 334, 342, 446, 501, 669, 1002, 1338, 1503, 2007, 3006, 3173, 4014, 4237, 6346, 8474, 9519, 12711, 19038, 25422, 28557, 37241, 38133, 57114, 74482, 76266, 111723, 223446, 335169, 670338, 707579, 1415158, 2122737, 4245474, 6368211, 12736422]

約数ペア:

[(1, 12736422), (2, 6368211), (3, 4245474), (6, 2122737), (9, 1415158), (18, 707579), (19, 670338), (38, 335169), (57, 223446), (114, 111723), (167, 76266), (171, 74482), (223, 57114), (334, 38133), (342, 37241), (446, 28557), (501, 25422), (669, 19038), (1002, 12711), (1338, 9519), (1503, 8474), (2007, 6346), (3006, 4237), (3173, 4014)]