457033874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12373}}^1$

素因数の和:12482

約数の個数: 32

約数和(自身を含む): 791144064

約数和(自身を除く): 334110190

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 253, 506, 803, 1606, 1679, 3358, 12373, 18469, 24746, 36938, 136103, 272206, 284579, 569158, 903229, 1806458, 3130369, 6260738, 9935519, 19871038, 20774267, 41548534, 228516937, 457033874]

約数ペア:

[(1, 457033874), (2, 228516937), (11, 41548534), (22, 20774267), (23, 19871038), (46, 9935519), (73, 6260738), (146, 3130369), (253, 1806458), (506, 903229), (803, 569158), (1606, 284579), (1679, 272206), (3358, 136103), (12373, 36938), (18469, 24746)]