27765188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:4963

約数の個数: 24

約数和(自身を含む): 53421984

約数和(自身を除く): 25656796

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 4817, 5764, 9634, 19268, 52987, 105974, 211948, 631027, 1262054, 2524108, 6941297, 13882594, 27765188]

約数ペア:

[(1, 27765188), (2, 13882594), (4, 6941297), (11, 2524108), (22, 1262054), (44, 631027), (131, 211948), (262, 105974), (524, 52987), (1441, 19268), (2882, 9634), (4817, 5764)]