12030716

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 21551376

約数和(自身を除く): 9520660

約数列:

[1, 2, 4, 97, 101, 194, 202, 307, 388, 404, 614, 1228, 9797, 19594, 29779, 31007, 39188, 59558, 62014, 119116, 124028, 3007679, 6015358, 12030716]

約数ペア:

[(1, 12030716), (2, 6015358), (4, 3007679), (97, 124028), (101, 119116), (194, 62014), (202, 59558), (307, 39188), (388, 31007), (404, 29779), (614, 19594), (1228, 9797)]