15207336

素因数分解:

$2^3\times 3^2\times {\mathrm{211213}}^1$

素因数の和:211225

約数の個数: 24

約数和(自身を含む): 41186730

約数和(自身を除く): 25979394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211213, 422426, 633639, 844852, 1267278, 1689704, 1900917, 2534556, 3801834, 5069112, 7603668, 15207336]

約数ペア:

[(1, 15207336), (2, 7603668), (3, 5069112), (4, 3801834), (6, 2534556), (8, 1900917), (9, 1689704), (12, 1267278), (18, 844852), (24, 633639), (36, 422426), (72, 211213)]