29088190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 55707264

約数和(自身を除く): 26619074

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 397, 431, 794, 862, 1985, 2155, 3970, 4310, 6749, 7327, 13498, 14654, 33745, 36635, 67490, 73270, 171107, 342214, 855535, 1711070, 2908819, 5817638, 14544095, 29088190]

約数ペア:

[(1, 29088190), (2, 14544095), (5, 5817638), (10, 2908819), (17, 1711070), (34, 855535), (85, 342214), (170, 171107), (397, 73270), (431, 67490), (794, 36635), (862, 33745), (1985, 14654), (2155, 13498), (3970, 7327), (4310, 6749)]