38130758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7219}}^1$

素因数の和:7379

約数の個数: 16

約数和(自身を含む): 60648000

約数和(自身を除く): 22517242

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 7219, 14438, 137161, 274322, 1003441, 2006882, 19065379, 38130758]

約数ペア:

[(1, 38130758), (2, 19065379), (19, 2006882), (38, 1003441), (139, 274322), (278, 137161), (2641, 14438), (5282, 7219)]