7681002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 17664000

約数和(自身を除く): 9982998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 919, 1194, 1393, 1838, 2757, 2786, 4179, 5514, 6433, 8358, 12866, 19299, 38598, 182881, 365762, 548643, 1097286, 1280167, 2560334, 3840501, 7681002]

約数ペア:

[(1, 7681002), (2, 3840501), (3, 2560334), (6, 1280167), (7, 1097286), (14, 548643), (21, 365762), (42, 182881), (199, 38598), (398, 19299), (597, 12866), (919, 8358), (1194, 6433), (1393, 5514), (1838, 4179), (2757, 2786)]