27821992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 57114720

約数和(自身を除く): 29292728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 467, 677, 934, 1354, 1868, 2708, 3736, 5137, 5416, 7447, 10274, 14894, 20548, 29788, 41096, 59576, 316159, 632318, 1264636, 2529272, 3477749, 6955498, 13910996, 27821992]

約数ペア:

[(1, 27821992), (2, 13910996), (4, 6955498), (8, 3477749), (11, 2529272), (22, 1264636), (44, 632318), (88, 316159), (467, 59576), (677, 41096), (934, 29788), (1354, 20548), (1868, 14894), (2708, 10274), (3736, 7447), (5137, 5416)]