27829406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30853}}^1$

素因数の和:30907

約数の個数: 16

約数和(自身を含む): 46651248

約数和(自身を除く): 18821842

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 30853, 61706, 339383, 678766, 1264973, 2529946, 13914703, 27829406]

約数ペア:

[(1, 27829406), (2, 13914703), (11, 2529946), (22, 1264973), (41, 678766), (82, 339383), (451, 61706), (902, 30853)]