2865848

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{1063}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 5394480

約数和(自身を除く): 2528632

約数列:

[1, 2, 4, 8, 337, 674, 1063, 1348, 2126, 2696, 4252, 8504, 358231, 716462, 1432924, 2865848]

約数ペア:

[(1, 2865848), (2, 1432924), (4, 716462), (8, 358231), (337, 8504), (674, 4252), (1063, 2696), (1348, 2126)]