47125738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{112741}}^1$

素因数の和:112773

約数の個数: 16

約数和(自身を含む): 81174240

約数和(自身を除く): 34048502

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 112741, 225482, 1240151, 2142079, 2480302, 4284158, 23562869, 47125738]

約数ペア:

[(1, 47125738), (2, 23562869), (11, 4284158), (19, 2480302), (22, 2142079), (38, 1240151), (209, 225482), (418, 112741)]