5123454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 11788800

約数和(自身を除く): 6665346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 613, 1194, 1226, 1393, 1839, 2786, 3678, 4179, 4291, 8358, 8582, 12873, 25746, 121987, 243974, 365961, 731922, 853909, 1707818, 2561727, 5123454]

約数ペア:

[(1, 5123454), (2, 2561727), (3, 1707818), (6, 853909), (7, 731922), (14, 365961), (21, 243974), (42, 121987), (199, 25746), (398, 12873), (597, 8582), (613, 8358), (1194, 4291), (1226, 4179), (1393, 3678), (1839, 2786)]