121019444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{332471}}^1$

素因数の和:332495

約数の個数: 24

約数和(自身を含む): 260658048

約数和(自身を除く): 139638604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 332471, 664942, 1329884, 2327297, 4322123, 4654594, 8644246, 9309188, 17288492, 30254861, 60509722, 121019444]

約数ペア:

[(1, 121019444), (2, 60509722), (4, 30254861), (7, 17288492), (13, 9309188), (14, 8644246), (26, 4654594), (28, 4322123), (52, 2327297), (91, 1329884), (182, 664942), (364, 332471)]