20223729922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1029407}}^1$

素因数の和:1029486

約数の個数: 32

約数和(自身を含む): 35576340480

約数和(自身を除く): 15352610558

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 19646, 1029407, 2058814, 11323477, 19558733, 22646954, 39117466, 48382129, 96764258, 215146063, 430292126, 532203419, 919260451, 1064406838, 1838520902, 10111864961, 20223729922]

約数ペア:

[(1, 20223729922), (2, 10111864961), (11, 1838520902), (19, 1064406838), (22, 919260451), (38, 532203419), (47, 430292126), (94, 215146063), (209, 96764258), (418, 48382129), (517, 39117466), (893, 22646954), (1034, 19558733), (1786, 11323477), (9823, 2058814), (19646, 1029407)]