109778084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26723}}^1$

素因数の和:26819

約数の個数: 24

約数和(自身を含む): 209516160

約数和(自身を除く): 99738076

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 26723, 53446, 106892, 347399, 694798, 1389596, 2111117, 4222234, 8444468, 27444521, 54889042, 109778084]

約数ペア:

[(1, 109778084), (2, 54889042), (4, 27444521), (13, 8444468), (26, 4222234), (52, 2111117), (79, 1389596), (158, 694798), (316, 347399), (1027, 106892), (2054, 53446), (4108, 26723)]