22054112

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{5261}}^1$

素因数の和:5402

約数の個数: 24

約数和(自身を含む): 43758792

約数和(自身を除く): 21704680

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 5261, 10522, 21044, 42088, 84176, 168352, 689191, 1378382, 2756764, 5513528, 11027056, 22054112]

約数ペア:

[(1, 22054112), (2, 11027056), (4, 5513528), (8, 2756764), (16, 1378382), (32, 689191), (131, 168352), (262, 84176), (524, 42088), (1048, 21044), (2096, 10522), (4192, 5261)]