4090506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 9961536

約数和(自身を除く): 5871030

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 337, 357, 578, 674, 714, 867, 1011, 1734, 2022, 2023, 2359, 4046, 4718, 5729, 6069, 7077, 11458, 12138, 14154, 17187, 34374, 40103, 80206, 97393, 120309, 194786, 240618, 292179, 584358, 681751, 1363502, 2045253, 4090506]

約数ペア:

[(1, 4090506), (2, 2045253), (3, 1363502), (6, 681751), (7, 584358), (14, 292179), (17, 240618), (21, 194786), (34, 120309), (42, 97393), (51, 80206), (102, 40103), (119, 34374), (238, 17187), (289, 14154), (337, 12138), (357, 11458), (578, 7077), (674, 6069), (714, 5729), (867, 4718), (1011, 4046), (1734, 2359), (2022, 2023)]