2387872

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1132

約数の個数: 24

約数和(自身を含む): 4771872

約数和(自身を除く): 2384000

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1051, 1136, 2102, 2272, 4204, 8408, 16816, 33632, 74621, 149242, 298484, 596968, 1193936, 2387872]

約数ペア:

[(1, 2387872), (2, 1193936), (4, 596968), (8, 298484), (16, 149242), (32, 74621), (71, 33632), (142, 16816), (284, 8408), (568, 4204), (1051, 2272), (1136, 2102)]