12171588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 34376832

約数和(自身を除く): 22205244

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 173, 246, 286, 346, 429, 451, 492, 519, 533, 572, 692, 858, 902, 1038, 1066, 1353, 1599, 1716, 1804, 1903, 2076, 2132, 2249, 2706, 3198, 3806, 4498, 5412, 5709, 5863, 6396, 6747, 7093, 7612, 8996, 11418, 11726, 13494, 14186, 17589, 21279, 22836, 23452, 24739, 26988, 28372, 35178, 42558, 49478, 70356, 74217, 78023, 85116, 92209, 98956, 148434, 156046, 184418, 234069, 276627, 296868, 312092, 368836, 468138, 553254, 936276, 1014299, 1106508, 2028598, 3042897, 4057196, 6085794, 12171588]

約数ペア:

[(1, 12171588), (2, 6085794), (3, 4057196), (4, 3042897), (6, 2028598), (11, 1106508), (12, 1014299), (13, 936276), (22, 553254), (26, 468138), (33, 368836), (39, 312092), (41, 296868), (44, 276627), (52, 234069), (66, 184418), (78, 156046), (82, 148434), (123, 98956), (132, 92209), (143, 85116), (156, 78023), (164, 74217), (173, 70356), (246, 49478), (286, 42558), (346, 35178), (429, 28372), (451, 26988), (492, 24739), (519, 23452), (533, 22836), (572, 21279), (692, 17589), (858, 14186), (902, 13494), (1038, 11726), (1066, 11418), (1353, 8996), (1599, 7612), (1716, 7093), (1804, 6747), (1903, 6396), (2076, 5863), (2132, 5709), (2249, 5412), (2706, 4498), (3198, 3806)]