19607029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 21677040

約数和(自身を除く): 2070011

約数列:

[1, 13, 101, 109, 137, 1313, 1417, 1781, 11009, 13837, 14933, 143117, 179881, 194129, 1508233, 19607029]

約数ペア:

[(1, 19607029), (13, 1508233), (101, 194129), (109, 179881), (137, 143117), (1313, 14933), (1417, 13837), (1781, 11009)]