19954368001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1039}}^1\times {\mathrm{1831}}^1$

素因数の和:3504

約数の個数: 16

約数和(自身を含む): 21194334720

約数和(自身を除く): 1239966719

約数列:

[1, 17, 617, 1039, 1831, 10489, 17663, 31127, 641063, 1129727, 1902409, 10898071, 19205359, 32340953, 1173786353, 19954368001]

約数ペア:

[(1, 19954368001), (17, 1173786353), (617, 32340953), (1039, 19205359), (1831, 10898071), (10489, 1902409), (17663, 1129727), (31127, 641063)]