19134808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31063}}^1$

素因数の和:31087

約数の個数: 32

約数和(自身を含む): 44732160

約数和(自身を除く): 25597352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 31063, 62126, 124252, 217441, 248504, 341693, 434882, 683386, 869764, 1366772, 1739528, 2391851, 2733544, 4783702, 9567404, 19134808]

約数ペア:

[(1, 19134808), (2, 9567404), (4, 4783702), (7, 2733544), (8, 2391851), (11, 1739528), (14, 1366772), (22, 869764), (28, 683386), (44, 434882), (56, 341693), (77, 248504), (88, 217441), (154, 124252), (308, 62126), (616, 31063)]