20152651543

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1\times {\mathrm{10139}}^1$

素因数の和:11222

約数の個数: 16

約数和(自身を含む): 21289132800

約数和(自身を除く): 1136481257

約数列:

[1, 23, 89, 971, 2047, 10139, 22333, 86419, 233197, 902371, 1987637, 9844969, 20754533, 226434287, 876202241, 20152651543]

約数ペア:

[(1, 20152651543), (23, 876202241), (89, 226434287), (971, 20754533), (2047, 9844969), (10139, 1987637), (22333, 902371), (86419, 233197)]