15207972004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{3167}}^1\times {\mathrm{22651}}^1$

素因数の和:25875

約数の個数: 24

約数和(自身を含む): 27125860608

約数和(自身を除く): 11917888604

約数列:

[1, 2, 4, 53, 106, 212, 3167, 6334, 12668, 22651, 45302, 90604, 167851, 335702, 671404, 1200503, 2401006, 4802012, 71735717, 143471434, 286942868, 3801993001, 7603986002, 15207972004]

約数ペア:

[(1, 15207972004), (2, 7603986002), (4, 3801993001), (53, 286942868), (106, 143471434), (212, 71735717), (3167, 4802012), (6334, 2401006), (12668, 1200503), (22651, 671404), (45302, 335702), (90604, 167851)]