16450240

素因数分解:

$2^6\times 5^1\times {\mathrm{51407}}^1$

素因数の和:51424

約数の個数: 28

約数和(自身を含む): 39172896

約数和(自身を除く): 22722656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 51407, 102814, 205628, 257035, 411256, 514070, 822512, 1028140, 1645024, 2056280, 3290048, 4112560, 8225120, 16450240]

約数ペア:

[(1, 16450240), (2, 8225120), (4, 4112560), (5, 3290048), (8, 2056280), (10, 1645024), (16, 1028140), (20, 822512), (32, 514070), (40, 411256), (64, 257035), (80, 205628), (160, 102814), (320, 51407)]