4395504118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2690027}}^1$

素因数の和:2690091

約数の個数: 16

約数和(自身を含む): 7101673920

約数和(自身を除く): 2706169802

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2690027, 5380054, 51110513, 102221026, 115671161, 231342322, 2197752059, 4395504118]

約数ペア:

[(1, 4395504118), (2, 2197752059), (19, 231342322), (38, 115671161), (43, 102221026), (86, 51110513), (817, 5380054), (1634, 2690027)]