18273130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 35582976

約数和(自身を除く): 17309846

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 2287, 3995, 4574, 7990, 11435, 22870, 38879, 77758, 107489, 194395, 214978, 388790, 537445, 1074890, 1827313, 3654626, 9136565, 18273130]

約数ペア:

[(1, 18273130), (2, 9136565), (5, 3654626), (10, 1827313), (17, 1074890), (34, 537445), (47, 388790), (85, 214978), (94, 194395), (170, 107489), (235, 77758), (470, 38879), (799, 22870), (1598, 11435), (2287, 7990), (3995, 4574)]