22119032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{212683}}^1$

素因数の和:212702

約数の個数: 16

約数和(自身を含む): 44663640

約数和(自身を除く): 22544608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 212683, 425366, 850732, 1701464, 2764879, 5529758, 11059516, 22119032]

約数ペア:

[(1, 22119032), (2, 11059516), (4, 5529758), (8, 2764879), (13, 1701464), (26, 850732), (52, 425366), (104, 212683)]