11969136

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:1990

約数の個数: 60

約数和(自身を含む): 34293688

約数和(自身を除く): 22324552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 1933, 2064, 3096, 3866, 5799, 6192, 7732, 11598, 15464, 17397, 23196, 30928, 34794, 46392, 69588, 83119, 92784, 139176, 166238, 249357, 278352, 332476, 498714, 664952, 748071, 997428, 1329904, 1496142, 1994856, 2992284, 3989712, 5984568, 11969136]

約数ペア:

[(1, 11969136), (2, 5984568), (3, 3989712), (4, 2992284), (6, 1994856), (8, 1496142), (9, 1329904), (12, 997428), (16, 748071), (18, 664952), (24, 498714), (36, 332476), (43, 278352), (48, 249357), (72, 166238), (86, 139176), (129, 92784), (144, 83119), (172, 69588), (258, 46392), (344, 34794), (387, 30928), (516, 23196), (688, 17397), (774, 15464), (1032, 11598), (1548, 7732), (1933, 6192), (2064, 5799), (3096, 3866)]