1345793168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{4799}}^1$

素因数の和:5855

約数の個数: 40

約数和(自身を含む): 2764108800

約数和(自身を除く): 1418315632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1031, 2062, 4124, 4799, 8248, 9598, 16496, 17527, 19196, 35054, 38392, 70108, 76784, 81583, 140216, 163166, 280432, 326332, 652664, 1305328, 4947769, 9895538, 19791076, 39582152, 79164304, 84112073, 168224146, 336448292, 672896584, 1345793168]

約数ペア:

[(1, 1345793168), (2, 672896584), (4, 336448292), (8, 168224146), (16, 84112073), (17, 79164304), (34, 39582152), (68, 19791076), (136, 9895538), (272, 4947769), (1031, 1305328), (2062, 652664), (4124, 326332), (4799, 280432), (8248, 163166), (9598, 140216), (16496, 81583), (17527, 76784), (19196, 70108), (35054, 38392)]