1893438

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 24

約数和(自身を含む): 4214808

約数和(自身を除く): 2321370

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 2843, 5686, 8529, 17058, 25587, 51174, 105191, 210382, 315573, 631146, 946719, 1893438]

約数ペア:

[(1, 1893438), (2, 946719), (3, 631146), (6, 315573), (9, 210382), (18, 105191), (37, 51174), (74, 25587), (111, 17058), (222, 8529), (333, 5686), (666, 2843)]