20187886721

素因数分解:

${\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{1285607}}^1$

素因数の和:1286031

約数の個数: 8

約数和(自身を含む): 20734285824

約数和(自身を除く): 546399103

約数列:

[1, 41, 383, 15703, 1285607, 52709887, 492387481, 20187886721]

約数ペア:

[(1, 20187886721), (41, 492387481), (383, 52709887), (15703, 1285607)]