20177640098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131023637}}^1$

素因数の和:131023657

約数の個数: 16

約数和(自身を含む): 37734807744

約数和(自身を除く): 17557167646

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131023637, 262047274, 917165459, 1441260007, 1834330918, 2882520014, 10088820049, 20177640098]

約数ペア:

[(1, 20177640098), (2, 10088820049), (7, 2882520014), (11, 1834330918), (14, 1441260007), (22, 917165459), (77, 262047274), (154, 131023637)]