8148272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 17504832

約数和(自身を除く): 9356560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 691, 737, 1072, 1382, 1474, 2764, 2948, 5528, 5896, 7601, 11056, 11792, 15202, 30404, 46297, 60808, 92594, 121616, 185188, 370376, 509267, 740752, 1018534, 2037068, 4074136, 8148272]

約数ペア:

[(1, 8148272), (2, 4074136), (4, 2037068), (8, 1018534), (11, 740752), (16, 509267), (22, 370376), (44, 185188), (67, 121616), (88, 92594), (134, 60808), (176, 46297), (268, 30404), (536, 15202), (691, 11792), (737, 11056), (1072, 7601), (1382, 5896), (1474, 5528), (2764, 2948)]