20221567278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7472863}}^1$

素因数の和:7472920

約数の個数: 32

約数和(自身を含む): 45195881472

約数和(自身を除く): 24974314194

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 7472863, 14945726, 22418589, 44837178, 82201493, 164402986, 246604479, 306387383, 493208958, 612774766, 919162149, 1838324298, 3370261213, 6740522426, 10110783639, 20221567278]

約数ペア:

[(1, 20221567278), (2, 10110783639), (3, 6740522426), (6, 3370261213), (11, 1838324298), (22, 919162149), (33, 612774766), (41, 493208958), (66, 306387383), (82, 246604479), (123, 164402986), (246, 82201493), (451, 44837178), (902, 22418589), (1353, 14945726), (2706, 7472863)]