3131643538

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{1597}}^1\times {\mathrm{5417}}^1$

素因数の和:7197

約数の個数: 16

約数和(自身を含む): 4727248344

約数和(自身を除く): 1595604806

約数列:

[1, 2, 181, 362, 1597, 3194, 5417, 10834, 289057, 578114, 980477, 1960954, 8650949, 17301898, 1565821769, 3131643538]

約数ペア:

[(1, 3131643538), (2, 1565821769), (181, 17301898), (362, 8650949), (1597, 1960954), (3194, 980477), (5417, 578114), (10834, 289057)]