4378680496723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1301}}^1\times {\mathrm{26737}}^1$

素因数の和:28495

約数の個数: 32

約数和(自身を含む): 4936187313792

約数和(自身を除く): 557506817069

約数列:

[1, 13, 23, 299, 421, 1301, 5473, 9683, 16913, 26737, 29923, 125879, 347581, 388999, 547721, 614951, 7120373, 7994363, 11256277, 12597583, 34784837, 146331601, 163768579, 258894371, 452202881, 800051251, 3365626823, 10400666263, 14644416377, 190377412901, 336821576671, 4378680496723]

約数ペア:

[(1, 4378680496723), (13, 336821576671), (23, 190377412901), (299, 14644416377), (421, 10400666263), (1301, 3365626823), (5473, 800051251), (9683, 452202881), (16913, 258894371), (26737, 163768579), (29923, 146331601), (125879, 34784837), (347581, 12597583), (388999, 11256277), (547721, 7994363), (614951, 7120373)]