171065671808

素因数分解:

$2^7\times {\mathrm{197}}^1\times {\mathrm{6784013}}^1$

素因数の和:6784224

約数の個数: 32

約数和(自身を含む): 342524866860

約数和(自身を除く): 171459195052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 394, 788, 1576, 3152, 6304, 12608, 25216, 6784013, 13568026, 27136052, 54272104, 108544208, 217088416, 434176832, 868353664, 1336450561, 2672901122, 5345802244, 10691604488, 21383208976, 42766417952, 85532835904, 171065671808]

約数ペア:

[(1, 171065671808), (2, 85532835904), (4, 42766417952), (8, 21383208976), (16, 10691604488), (32, 5345802244), (64, 2672901122), (128, 1336450561), (197, 868353664), (394, 434176832), (788, 217088416), (1576, 108544208), (3152, 54272104), (6304, 27136052), (12608, 13568026), (25216, 6784013)]