1087772

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 2219616

約数和(自身を除く): 1131844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 733, 742, 1466, 1484, 2932, 5131, 10262, 20524, 38849, 77698, 155396, 271943, 543886, 1087772]

約数ペア:

[(1, 1087772), (2, 543886), (4, 271943), (7, 155396), (14, 77698), (28, 38849), (53, 20524), (106, 10262), (212, 5131), (371, 2932), (733, 1484), (742, 1466)]