11647224

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 31941000

約数和(自身を除く): 20293776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1949, 1992, 2988, 3898, 5847, 5976, 7796, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 140328, 161767, 323534, 485301, 647068, 970602, 1294136, 1455903, 1941204, 2911806, 3882408, 5823612, 11647224]

約数ペア:

[(1, 11647224), (2, 5823612), (3, 3882408), (4, 2911806), (6, 1941204), (8, 1455903), (9, 1294136), (12, 970602), (18, 647068), (24, 485301), (36, 323534), (72, 161767), (83, 140328), (166, 70164), (249, 46776), (332, 35082), (498, 23388), (664, 17541), (747, 15592), (996, 11694), (1494, 7796), (1949, 5976), (1992, 5847), (2988, 3898)]