1269442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 16

約数和(自身を含む): 1982232

約数和(自身を除く): 712790

約数列:

[1, 2, 41, 82, 113, 137, 226, 274, 4633, 5617, 9266, 11234, 15481, 30962, 634721, 1269442]

約数ペア:

[(1, 1269442), (2, 634721), (41, 30962), (82, 15481), (113, 11234), (137, 9266), (226, 5617), (274, 4633)]