38426583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42839}}^1$

素因数の和:42878

約数の個数: 16

約数和(自身を含む): 57576960

約数和(自身を除く): 19150377

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 42839, 128517, 556907, 985297, 1670721, 2955891, 12808861, 38426583]

約数ペア:

[(1, 38426583), (3, 12808861), (13, 2955891), (23, 1670721), (39, 985297), (69, 556907), (299, 128517), (897, 42839)]