244920026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{303871}}^1$

素因数の和:303917

約数の個数: 16

約数和(自身を含む): 408403968

約数和(自身を除く): 163483942

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 303871, 607742, 3950323, 7900646, 9420001, 18840002, 122460013, 244920026]

約数ペア:

[(1, 244920026), (2, 122460013), (13, 18840002), (26, 9420001), (31, 7900646), (62, 3950323), (403, 607742), (806, 303871)]