11817492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 29417472

約数和(自身を除く): 17599980

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 911, 1081, 1822, 2162, 2733, 3243, 3644, 4324, 5466, 6486, 10932, 12972, 20953, 41906, 42817, 62859, 83812, 85634, 125718, 128451, 171268, 251436, 256902, 513804, 984791, 1969582, 2954373, 3939164, 5908746, 11817492]

約数ペア:

[(1, 11817492), (2, 5908746), (3, 3939164), (4, 2954373), (6, 1969582), (12, 984791), (23, 513804), (46, 256902), (47, 251436), (69, 171268), (92, 128451), (94, 125718), (138, 85634), (141, 83812), (188, 62859), (276, 42817), (282, 41906), (564, 20953), (911, 12972), (1081, 10932), (1822, 6486), (2162, 5466), (2733, 4324), (3243, 3644)]