19319208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47351}}^1$

素因数の和:47377

約数の個数: 32

約数和(自身を含む): 51140160

約数和(自身を除く): 31820952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47351, 94702, 142053, 189404, 284106, 378808, 568212, 804967, 1136424, 1609934, 2414901, 3219868, 4829802, 6439736, 9659604, 19319208]

約数ペア:

[(1, 19319208), (2, 9659604), (3, 6439736), (4, 4829802), (6, 3219868), (8, 2414901), (12, 1609934), (17, 1136424), (24, 804967), (34, 568212), (51, 378808), (68, 284106), (102, 189404), (136, 142053), (204, 94702), (408, 47351)]