1931232728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{77797}}^1$

素因数の和:77939

約数の個数: 32

約数和(自身を含む): 3780982800

約数和(自身を除く): 1849750072

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 856, 3103, 6206, 12412, 24824, 77797, 155594, 311188, 622376, 2256113, 4512226, 8324279, 9024452, 16648558, 18048904, 33297116, 66594232, 241404091, 482808182, 965616364, 1931232728]

約数ペア:

[(1, 1931232728), (2, 965616364), (4, 482808182), (8, 241404091), (29, 66594232), (58, 33297116), (107, 18048904), (116, 16648558), (214, 9024452), (232, 8324279), (428, 4512226), (856, 2256113), (3103, 622376), (6206, 311188), (12412, 155594), (24824, 77797)]