63157468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1801}}^1$

素因数の和:2613

約数の個数: 24

約数和(自身を含む): 120791664

約数和(自身を除く): 57634196

約数列:

[1, 2, 4, 11, 22, 44, 797, 1594, 1801, 3188, 3602, 7204, 8767, 17534, 19811, 35068, 39622, 79244, 1435397, 2870794, 5741588, 15789367, 31578734, 63157468]

約数ペア:

[(1, 63157468), (2, 31578734), (4, 15789367), (11, 5741588), (22, 2870794), (44, 1435397), (797, 79244), (1594, 39622), (1801, 35068), (3188, 19811), (3602, 17534), (7204, 8767)]