19929846

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{56299}}^1$

素因数の和:56363

約数の個数: 16

約数和(自身を含む): 40536000

約数和(自身を除く): 20606154

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 56299, 112598, 168897, 337794, 3321641, 6643282, 9964923, 19929846]

約数ペア:

[(1, 19929846), (2, 9964923), (3, 6643282), (6, 3321641), (59, 337794), (118, 168897), (177, 112598), (354, 56299)]