91044214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{20441}}^1$

素因数の和:20591

約数の個数: 16

約数和(自身を含む): 145710576

約数和(自身を除く): 54666362

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 20441, 40882, 347497, 694994, 2677771, 5355542, 45522107, 91044214]

約数ペア:

[(1, 91044214), (2, 45522107), (17, 5355542), (34, 2677771), (131, 694994), (262, 347497), (2227, 40882), (4454, 20441)]