20913336

素因数分解:

$2^3\times 3^3\times {\mathrm{96821}}^1$

素因数の和:96836

約数の個数: 32

約数和(自身を含む): 58093200

約数和(自身を除く): 37179864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 96821, 193642, 290463, 387284, 580926, 774568, 871389, 1161852, 1742778, 2323704, 2614167, 3485556, 5228334, 6971112, 10456668, 20913336]

約数ペア:

[(1, 20913336), (2, 10456668), (3, 6971112), (4, 5228334), (6, 3485556), (8, 2614167), (9, 2323704), (12, 1742778), (18, 1161852), (24, 871389), (27, 774568), (36, 580926), (54, 387284), (72, 290463), (108, 193642), (216, 96821)]