1085703248

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{49207}}^1$

素因数の和:49419

約数の個数: 40

約数和(自身を含む): 2416309632

約数和(自身を除く): 1330606384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 22064, 49207, 98414, 196828, 344449, 393656, 688898, 787312, 1377796, 2755592, 5511184, 9693779, 19387558, 38775116, 67856453, 77550232, 135712906, 155100464, 271425812, 542851624, 1085703248]

約数ペア:

[(1, 1085703248), (2, 542851624), (4, 271425812), (7, 155100464), (8, 135712906), (14, 77550232), (16, 67856453), (28, 38775116), (56, 19387558), (112, 9693779), (197, 5511184), (394, 2755592), (788, 1377796), (1379, 787312), (1576, 688898), (2758, 393656), (3152, 344449), (5516, 196828), (11032, 98414), (22064, 49207)]