3996936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 11085360

約数和(自身を除く): 7088424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1291, 1548, 2582, 3096, 3873, 5164, 7746, 10328, 11619, 15492, 23238, 30984, 46476, 55513, 92952, 111026, 166539, 222052, 333078, 444104, 499617, 666156, 999234, 1332312, 1998468, 3996936]

約数ペア:

[(1, 3996936), (2, 1998468), (3, 1332312), (4, 999234), (6, 666156), (8, 499617), (9, 444104), (12, 333078), (18, 222052), (24, 166539), (36, 111026), (43, 92952), (72, 55513), (86, 46476), (129, 30984), (172, 23238), (258, 15492), (344, 11619), (387, 10328), (516, 7746), (774, 5164), (1032, 3873), (1291, 3096), (1548, 2582)]