4973782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 8737920

約数和(自身を除く): 3764138

約数列:

[1, 2, 11, 19, 22, 38, 73, 146, 163, 209, 326, 418, 803, 1387, 1606, 1793, 2774, 3097, 3586, 6194, 11899, 15257, 23798, 30514, 34067, 68134, 130889, 226081, 261778, 452162, 2486891, 4973782]

約数ペア:

[(1, 4973782), (2, 2486891), (11, 452162), (19, 261778), (22, 226081), (38, 130889), (73, 68134), (146, 34067), (163, 30514), (209, 23798), (326, 15257), (418, 11899), (803, 6194), (1387, 3586), (1606, 3097), (1793, 2774)]