20120632655

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{38321}}^1$

素因数の和:39106

約数の個数: 16

約数和(自身を含む): 24324966144

約数和(自身を除く): 4204333489

約数列:

[1, 5, 173, 607, 865, 3035, 38321, 105011, 191605, 525055, 6629533, 23260847, 33147665, 116304235, 4024126531, 20120632655]

約数ペア:

[(1, 20120632655), (5, 4024126531), (173, 116304235), (607, 33147665), (865, 23260847), (3035, 6629533), (38321, 525055), (105011, 191605)]