11274484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1381}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 21398888

約数和(自身を除く): 10124404

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1381, 2041, 2762, 4082, 5524, 8164, 17953, 35906, 71812, 216817, 433634, 867268, 2818621, 5637242, 11274484]

約数ペア:

[(1, 11274484), (2, 5637242), (4, 2818621), (13, 867268), (26, 433634), (52, 216817), (157, 71812), (314, 35906), (628, 17953), (1381, 8164), (2041, 5524), (2762, 4082)]