20833779604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24920789}}^1$

素因数の和:24920823

約数の個数: 24

約数和(自身を含む): 41866927200

約数和(自身を除く): 21033147596

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 24920789, 49841578, 99683156, 274128679, 473494991, 548257358, 946989982, 1096514716, 1893979964, 5208444901, 10416889802, 20833779604]

約数ペア:

[(1, 20833779604), (2, 10416889802), (4, 5208444901), (11, 1893979964), (19, 1096514716), (22, 946989982), (38, 548257358), (44, 473494991), (76, 274128679), (209, 99683156), (418, 49841578), (836, 24920789)]