11558916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 32524800

約数和(自身を除く): 20965884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 131, 171, 172, 228, 258, 262, 342, 387, 393, 513, 516, 524, 684, 774, 786, 817, 1026, 1161, 1179, 1548, 1572, 1634, 2052, 2322, 2358, 2451, 2489, 3268, 3537, 4644, 4716, 4902, 4978, 5633, 7074, 7353, 7467, 9804, 9956, 11266, 14148, 14706, 14934, 16899, 22059, 22401, 22532, 29412, 29868, 33798, 44118, 44802, 50697, 67203, 67596, 88236, 89604, 101394, 107027, 134406, 152091, 202788, 214054, 268812, 304182, 321081, 428108, 608364, 642162, 963243, 1284324, 1926486, 2889729, 3852972, 5779458, 11558916]

約数ペア:

[(1, 11558916), (2, 5779458), (3, 3852972), (4, 2889729), (6, 1926486), (9, 1284324), (12, 963243), (18, 642162), (19, 608364), (27, 428108), (36, 321081), (38, 304182), (43, 268812), (54, 214054), (57, 202788), (76, 152091), (86, 134406), (108, 107027), (114, 101394), (129, 89604), (131, 88236), (171, 67596), (172, 67203), (228, 50697), (258, 44802), (262, 44118), (342, 33798), (387, 29868), (393, 29412), (513, 22532), (516, 22401), (524, 22059), (684, 16899), (774, 14934), (786, 14706), (817, 14148), (1026, 11266), (1161, 9956), (1179, 9804), (1548, 7467), (1572, 7353), (1634, 7074), (2052, 5633), (2322, 4978), (2358, 4902), (2451, 4716), (2489, 4644), (3268, 3537)]