1788590908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{34395979}}^1$

素因数の和:34395996

約数の個数: 12

約数和(自身を含む): 3370806040

約数和(自身を除く): 1582215132

約数列:

[1, 2, 4, 13, 26, 52, 34395979, 68791958, 137583916, 447147727, 894295454, 1788590908]

約数ペア:

[(1, 1788590908), (2, 894295454), (4, 447147727), (13, 137583916), (26, 68791958), (52, 34395979)]