23211628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4027}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 44662464

約数和(自身を除く): 21450836

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 4027, 5764, 8054, 16108, 44297, 88594, 177188, 527537, 1055074, 2110148, 5802907, 11605814, 23211628]

約数ペア:

[(1, 23211628), (2, 11605814), (4, 5802907), (11, 2110148), (22, 1055074), (44, 527537), (131, 177188), (262, 88594), (524, 44297), (1441, 16108), (2882, 8054), (4027, 5764)]