669837014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349591}}^1$

素因数の和:4349611

約数の個数: 16

約数和(自身を含む): 1252682496

約数和(自身を除く): 582845482

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4349591, 8699182, 30447137, 47845501, 60894274, 95691002, 334918507, 669837014]

約数ペア:

[(1, 669837014), (2, 334918507), (7, 95691002), (11, 60894274), (14, 47845501), (22, 30447137), (77, 8699182), (154, 4349591)]