18393366

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 39097440

約数和(自身を除く): 20704074

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 2857, 3219, 5714, 6438, 8571, 17142, 82853, 105709, 165706, 211418, 248559, 317127, 497118, 634254, 3065561, 6131122, 9196683, 18393366]

約数ペア:

[(1, 18393366), (2, 9196683), (3, 6131122), (6, 3065561), (29, 634254), (37, 497118), (58, 317127), (74, 248559), (87, 211418), (111, 165706), (174, 105709), (222, 82853), (1073, 17142), (2146, 8571), (2857, 6438), (3219, 5714)]