3755528

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 8112000

約数和(自身を除く): 4356472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 337, 398, 674, 796, 1348, 1393, 1592, 2359, 2696, 2786, 4718, 5572, 9436, 11144, 18872, 67063, 134126, 268252, 469441, 536504, 938882, 1877764, 3755528]

約数ペア:

[(1, 3755528), (2, 1877764), (4, 938882), (7, 536504), (8, 469441), (14, 268252), (28, 134126), (56, 67063), (199, 18872), (337, 11144), (398, 9436), (674, 5572), (796, 4718), (1348, 2786), (1393, 2696), (1592, 2359)]