7197244538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2497309}}^1$

素因数の和:2497453

約数の個数: 16

約数和(自身を含む): 11867217120

約数和(自身を除く): 4669972582

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 2497309, 4994618, 27470399, 54940798, 327147479, 654294958, 3598622269, 7197244538]

約数ペア:

[(1, 7197244538), (2, 3598622269), (11, 654294958), (22, 327147479), (131, 54940798), (262, 27470399), (1441, 4994618), (2882, 2497309)]