1422195164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2103839}}^1$

素因数の和:2103869

約数の個数: 18

約数和(自身を含む): 2695019040

約数和(自身を除く): 1272823876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2103839, 4207678, 8415356, 27349907, 54699814, 109399628, 355548791, 711097582, 1422195164]

約数ペア:

[(1, 1422195164), (2, 711097582), (4, 355548791), (13, 109399628), (26, 54699814), (52, 27349907), (169, 8415356), (338, 4207678), (676, 2103839)]