1922964352012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3973066843}}^1$

素因数の和:3973066869

約数の個数: 18

約数和(自身を含む): 3698925231764

約数和(自身を除く): 1775960879752

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3973066843, 7946133686, 15892267372, 43703735273, 87407470546, 174814941092, 480741088003, 961482176006, 1922964352012]

約数ペア:

[(1, 1922964352012), (2, 961482176006), (4, 480741088003), (11, 174814941092), (22, 87407470546), (44, 43703735273), (121, 15892267372), (242, 7946133686), (484, 3973066843)]