2821324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 5534928

約数和(自身を除く): 2713604

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1733, 3466, 6932, 19063, 38126, 64121, 76252, 128242, 256484, 705331, 1410662, 2821324]

約数ペア:

[(1, 2821324), (2, 1410662), (4, 705331), (11, 256484), (22, 128242), (37, 76252), (44, 64121), (74, 38126), (148, 19063), (407, 6932), (814, 3466), (1628, 1733)]