7747265488

素因数分解:

$2^4\times {\mathrm{2693}}^1\times {\mathrm{179801}}^1$

素因数の和:182502

約数の個数: 20

約数和(自身を含む): 15015984228

約数和(自身を除く): 7268718740

約数列:

[1, 2, 4, 8, 16, 2693, 5386, 10772, 21544, 43088, 179801, 359602, 719204, 1438408, 2876816, 484204093, 968408186, 1936816372, 3873632744, 7747265488]

約数ペア:

[(1, 7747265488), (2, 3873632744), (4, 1936816372), (8, 968408186), (16, 484204093), (2693, 2876816), (5386, 1438408), (10772, 719204), (21544, 359602), (43088, 179801)]