12194742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{290351}}^1$

素因数の和:290363

約数の個数: 16

約数和(自身を含む): 27873792

約数和(自身を除く): 15679050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 290351, 580702, 871053, 1742106, 2032457, 4064914, 6097371, 12194742]

約数ペア:

[(1, 12194742), (2, 6097371), (3, 4064914), (6, 2032457), (7, 1742106), (14, 871053), (21, 580702), (42, 290351)]