12338809

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 14993280

約数和(自身を除く): 2654471

約数列:

[1, 7, 19, 113, 133, 791, 821, 2147, 5747, 15029, 15599, 92773, 109193, 649411, 1762687, 12338809]

約数ペア:

[(1, 12338809), (7, 1762687), (19, 649411), (113, 109193), (133, 92773), (791, 15599), (821, 15029), (2147, 5747)]