13878972

素因数分解:

$2^2\times 3^3\times {\mathrm{128509}}^1$

素因数の和:128522

約数の個数: 24

約数和(自身を含む): 35982800

約数和(自身を除く): 22103828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 128509, 257018, 385527, 514036, 771054, 1156581, 1542108, 2313162, 3469743, 4626324, 6939486, 13878972]

約数ペア:

[(1, 13878972), (2, 6939486), (3, 4626324), (4, 3469743), (6, 2313162), (9, 1542108), (12, 1156581), (18, 771054), (27, 514036), (36, 385527), (54, 257018), (108, 128509)]