47693794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{839}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 73402560

約数和(自身を除く): 25708766

約数列:

[1, 2, 43, 86, 661, 839, 1322, 1678, 28423, 36077, 56846, 72154, 554579, 1109158, 23846897, 47693794]

約数ペア:

[(1, 47693794), (2, 23846897), (43, 1109158), (86, 554579), (661, 72154), (839, 56846), (1322, 36077), (1678, 28423)]