19932486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{474583}}^1$

素因数の和:474595

約数の個数: 16

約数和(自身を含む): 45560064

約数和(自身を除く): 25627578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 474583, 949166, 1423749, 2847498, 3322081, 6644162, 9966243, 19932486]

約数ペア:

[(1, 19932486), (2, 9966243), (3, 6644162), (6, 3322081), (7, 2847498), (14, 1423749), (21, 949166), (42, 474583)]