12004256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 26218080

約数和(自身を除く): 14213824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 509, 536, 737, 1018, 1072, 1474, 2036, 2144, 2948, 4072, 5599, 5896, 8144, 11198, 11792, 16288, 22396, 23584, 34103, 44792, 68206, 89584, 136412, 179168, 272824, 375133, 545648, 750266, 1091296, 1500532, 3001064, 6002128, 12004256]

約数ペア:

[(1, 12004256), (2, 6002128), (4, 3001064), (8, 1500532), (11, 1091296), (16, 750266), (22, 545648), (32, 375133), (44, 272824), (67, 179168), (88, 136412), (134, 89584), (176, 68206), (268, 44792), (352, 34103), (509, 23584), (536, 22396), (737, 16288), (1018, 11792), (1072, 11198), (1474, 8144), (2036, 5896), (2144, 5599), (2948, 4072)]