8353292

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 15079680

約数和(自身を除く): 6726388

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 439, 878, 1756, 4757, 9514, 19028, 29413, 31169, 58826, 62338, 117652, 124676, 2088323, 4176646, 8353292]

約数ペア:

[(1, 8353292), (2, 4176646), (4, 2088323), (67, 124676), (71, 117652), (134, 62338), (142, 58826), (268, 31169), (284, 29413), (439, 19028), (878, 9514), (1756, 4757)]