16536424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 32361120

約数和(自身を除く): 15824696

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 907, 1814, 2279, 3628, 4558, 7256, 9116, 18232, 39001, 48071, 78002, 96142, 156004, 192284, 312008, 384568, 2067053, 4134106, 8268212, 16536424]

約数ペア:

[(1, 16536424), (2, 8268212), (4, 4134106), (8, 2067053), (43, 384568), (53, 312008), (86, 192284), (106, 156004), (172, 96142), (212, 78002), (344, 48071), (424, 39001), (907, 18232), (1814, 9116), (2279, 7256), (3628, 4558)]