11891736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 34594560

約数和(自身を除く): 22702824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 167, 172, 184, 207, 258, 276, 334, 344, 387, 414, 501, 516, 552, 668, 774, 828, 989, 1002, 1032, 1336, 1503, 1548, 1656, 1978, 2004, 2967, 3006, 3096, 3841, 3956, 4008, 5934, 6012, 7181, 7682, 7912, 8901, 11523, 11868, 12024, 14362, 15364, 17802, 21543, 23046, 23736, 28724, 30728, 34569, 35604, 43086, 46092, 57448, 64629, 69138, 71208, 86172, 92184, 129258, 138276, 165163, 172344, 258516, 276552, 330326, 495489, 517032, 660652, 990978, 1321304, 1486467, 1981956, 2972934, 3963912, 5945868, 11891736]

約数ペア:

[(1, 11891736), (2, 5945868), (3, 3963912), (4, 2972934), (6, 1981956), (8, 1486467), (9, 1321304), (12, 990978), (18, 660652), (23, 517032), (24, 495489), (36, 330326), (43, 276552), (46, 258516), (69, 172344), (72, 165163), (86, 138276), (92, 129258), (129, 92184), (138, 86172), (167, 71208), (172, 69138), (184, 64629), (207, 57448), (258, 46092), (276, 43086), (334, 35604), (344, 34569), (387, 30728), (414, 28724), (501, 23736), (516, 23046), (552, 21543), (668, 17802), (774, 15364), (828, 14362), (989, 12024), (1002, 11868), (1032, 11523), (1336, 8901), (1503, 7912), (1548, 7682), (1656, 7181), (1978, 6012), (2004, 5934), (2967, 4008), (3006, 3956), (3096, 3841)]