10809856

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:552

約数の個数: 40

約数和(自身を含む): 22145904

約数和(自身を除く): 11336048

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 491, 512, 688, 982, 1376, 1964, 2752, 3928, 5504, 7856, 11008, 15712, 21113, 22016, 31424, 42226, 62848, 84452, 125696, 168904, 251392, 337808, 675616, 1351232, 2702464, 5404928, 10809856]

約数ペア:

[(1, 10809856), (2, 5404928), (4, 2702464), (8, 1351232), (16, 675616), (32, 337808), (43, 251392), (64, 168904), (86, 125696), (128, 84452), (172, 62848), (256, 42226), (344, 31424), (491, 22016), (512, 21113), (688, 15712), (982, 11008), (1376, 7856), (1964, 5504), (2752, 3928)]