4841998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 4028402

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 167, 218, 266, 334, 763, 1169, 1526, 2071, 2338, 3173, 4142, 6346, 14497, 18203, 22211, 28994, 36406, 44422, 127421, 254842, 345857, 691714, 2420999, 4841998]

約数ペア:

[(1, 4841998), (2, 2420999), (7, 691714), (14, 345857), (19, 254842), (38, 127421), (109, 44422), (133, 36406), (167, 28994), (218, 22211), (266, 18203), (334, 14497), (763, 6346), (1169, 4142), (1526, 3173), (2071, 2338)]