1979292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23563}}^1$

素因数の和:23577

約数の個数: 24

約数和(自身を含む): 5278336

約数和(自身を除く): 3299044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23563, 47126, 70689, 94252, 141378, 164941, 282756, 329882, 494823, 659764, 989646, 1979292]

約数ペア:

[(1, 1979292), (2, 989646), (3, 659764), (4, 494823), (6, 329882), (7, 282756), (12, 164941), (14, 141378), (21, 94252), (28, 70689), (42, 47126), (84, 23563)]