1914880856

素因数分解:

$2^3\times 7^1\times {\mathrm{34194301}}^1$

素因数の和:34194314

約数の個数: 16

約数和(自身を含む): 4103316240

約数和(自身を除く): 2188435384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 34194301, 68388602, 136777204, 239360107, 273554408, 478720214, 957440428, 1914880856]

約数ペア:

[(1, 1914880856), (2, 957440428), (4, 478720214), (7, 273554408), (8, 239360107), (14, 136777204), (28, 68388602), (56, 34194301)]