7273382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 12317184

約数和(自身を除く): 5043802

約数列:

[1, 2, 17, 23, 34, 46, 71, 131, 142, 262, 391, 782, 1207, 1633, 2227, 2414, 3013, 3266, 4454, 6026, 9301, 18602, 27761, 51221, 55522, 102442, 158117, 213923, 316234, 427846, 3636691, 7273382]

約数ペア:

[(1, 7273382), (2, 3636691), (17, 427846), (23, 316234), (34, 213923), (46, 158117), (71, 102442), (131, 55522), (142, 51221), (262, 27761), (391, 18602), (782, 9301), (1207, 6026), (1633, 4454), (2227, 3266), (2414, 3013)]