19142312

素因数分解:

$2^3\times 7^1\times {\mathrm{341827}}^1$

素因数の和:341840

約数の個数: 16

約数和(自身を含む): 41019360

約数和(自身を除く): 21877048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 341827, 683654, 1367308, 2392789, 2734616, 4785578, 9571156, 19142312]

約数ペア:

[(1, 19142312), (2, 9571156), (4, 4785578), (7, 2734616), (8, 2392789), (14, 1367308), (28, 683654), (56, 341827)]