5145418

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:653

約数の個数: 16

約数和(自身を含む): 7983360

約数和(自身を除く): 2837942

約数列:

[1, 2, 41, 82, 131, 262, 479, 958, 5371, 10742, 19639, 39278, 62749, 125498, 2572709, 5145418]

約数ペア:

[(1, 5145418), (2, 2572709), (41, 125498), (82, 62749), (131, 39278), (262, 19639), (479, 10742), (958, 5371)]