669364234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4346521}}^1$

素因数の和:4346541

約数の個数: 16

約数和(自身を含む): 1251798336

約数和(自身を除く): 582434102

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4346521, 8693042, 30425647, 47811731, 60851294, 95623462, 334682117, 669364234]

約数ペア:

[(1, 669364234), (2, 334682117), (7, 95623462), (11, 60851294), (14, 47811731), (22, 30425647), (77, 8693042), (154, 4346521)]