42934538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1301

約数の個数: 16

約数和(自身を含む): 65614560

約数和(自身を除く): 22680022

約数列:

[1, 2, 67, 134, 373, 746, 859, 1718, 24991, 49982, 57553, 115106, 320407, 640814, 21467269, 42934538]

約数ペア:

[(1, 42934538), (2, 21467269), (67, 640814), (134, 320407), (373, 115106), (746, 57553), (859, 49982), (1718, 24991)]