4041718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 6819840

約数和(自身を除く): 2778122

約数列:

[1, 2, 19, 31, 38, 47, 62, 73, 94, 146, 589, 893, 1178, 1387, 1457, 1786, 2263, 2774, 2914, 3431, 4526, 6862, 27683, 42997, 55366, 65189, 85994, 106361, 130378, 212722, 2020859, 4041718]

約数ペア:

[(1, 4041718), (2, 2020859), (19, 212722), (31, 130378), (38, 106361), (47, 85994), (62, 65189), (73, 55366), (94, 42997), (146, 27683), (589, 6862), (893, 4526), (1178, 3431), (1387, 2914), (1457, 2774), (1786, 2263)]