388306907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 418901760

約数和(自身を除く): 30594853

約数列:

[1, 23, 59, 61, 1357, 1403, 3599, 4691, 82777, 107893, 276769, 286151, 6365687, 6581473, 16882909, 388306907]

約数ペア:

[(1, 388306907), (23, 16882909), (59, 6581473), (61, 6365687), (1357, 286151), (1403, 276769), (3599, 107893), (4691, 82777)]