20194994467

素因数分解:

${\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{1231}}^1\times {\mathrm{1559}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 21448627200

約数和(自身を除く): 1253632733

約数列:

[1, 17, 619, 1231, 1559, 10523, 20927, 26503, 761989, 965021, 1919129, 12953813, 16405357, 32625193, 1187940851, 20194994467]

約数ペア:

[(1, 20194994467), (17, 1187940851), (619, 32625193), (1231, 16405357), (1559, 12953813), (10523, 1919129), (20927, 965021), (26503, 761989)]