4998252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 13448960

約数和(自身を除く): 8450708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 379, 471, 628, 758, 942, 1099, 1137, 1516, 1884, 2198, 2274, 2653, 3297, 4396, 4548, 5306, 6594, 7959, 10612, 13188, 15918, 31836, 59503, 119006, 178509, 238012, 357018, 416521, 714036, 833042, 1249563, 1666084, 2499126, 4998252]

約数ペア:

[(1, 4998252), (2, 2499126), (3, 1666084), (4, 1249563), (6, 833042), (7, 714036), (12, 416521), (14, 357018), (21, 238012), (28, 178509), (42, 119006), (84, 59503), (157, 31836), (314, 15918), (379, 13188), (471, 10612), (628, 7959), (758, 6594), (942, 5306), (1099, 4548), (1137, 4396), (1516, 3297), (1884, 2653), (2198, 2274)]