19135256

素因数分解:

$2^3\times 7^1\times {\mathrm{341701}}^1$

素因数の和:341714

約数の個数: 16

約数和(自身を含む): 41004240

約数和(自身を除く): 21868984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 341701, 683402, 1366804, 2391907, 2733608, 4783814, 9567628, 19135256]

約数ペア:

[(1, 19135256), (2, 9567628), (4, 4783814), (7, 2733608), (8, 2391907), (14, 1366804), (28, 683402), (56, 341701)]