16223072

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{8311}}^1$

素因数の和:8382

約数の個数: 24

約数和(自身を含む): 32466672

約数和(自身を除く): 16243600

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 8311, 16622, 33244, 66488, 132976, 265952, 506971, 1013942, 2027884, 4055768, 8111536, 16223072]

約数ペア:

[(1, 16223072), (2, 8111536), (4, 4055768), (8, 2027884), (16, 1013942), (32, 506971), (61, 265952), (122, 132976), (244, 66488), (488, 33244), (976, 16622), (1952, 8311)]