22181462

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 35942400

約数和(自身を除く): 13760938

約数列:

[1, 2, 29, 47, 58, 79, 94, 103, 158, 206, 1363, 2291, 2726, 2987, 3713, 4582, 4841, 5974, 7426, 8137, 9682, 16274, 107677, 140389, 215354, 235973, 280778, 382439, 471946, 764878, 11090731, 22181462]

約数ペア:

[(1, 22181462), (2, 11090731), (29, 764878), (47, 471946), (58, 382439), (79, 280778), (94, 235973), (103, 215354), (158, 140389), (206, 107677), (1363, 16274), (2291, 9682), (2726, 8137), (2987, 7426), (3713, 5974), (4582, 4841)]