31928305486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1241477}}^1$

素因数の和:1241664

約数の個数: 32

約数和(自身を含む): 60067671552

約数和(自身を除く): 28139366066

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 3674, 12859, 25718, 1241477, 2482954, 8690339, 13656247, 17380678, 27312494, 95593729, 191187458, 207326659, 414653318, 1451286613, 2280593249, 2902573226, 4561186498, 15964152743, 31928305486]

約数ペア:

[(1, 31928305486), (2, 15964152743), (7, 4561186498), (11, 2902573226), (14, 2280593249), (22, 1451286613), (77, 414653318), (154, 207326659), (167, 191187458), (334, 95593729), (1169, 27312494), (1837, 17380678), (2338, 13656247), (3674, 8690339), (12859, 2482954), (25718, 1241477)]