8481872

素因数分解:

$2^4\times 7^1\times {\mathrm{75731}}^1$

素因数の和:75746

約数の個数: 20

約数和(自身を含む): 18781536

約数和(自身を除く): 10299664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75731, 151462, 302924, 530117, 605848, 1060234, 1211696, 2120468, 4240936, 8481872]

約数ペア:

[(1, 8481872), (2, 4240936), (4, 2120468), (7, 1211696), (8, 1060234), (14, 605848), (16, 530117), (28, 302924), (56, 151462), (112, 75731)]