19588924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3847}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 36632960

約数和(自身を除く): 17044036

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 3847, 5092, 7694, 15388, 73093, 146186, 257749, 292372, 515498, 1030996, 4897231, 9794462, 19588924]

約数ペア:

[(1, 19588924), (2, 9794462), (4, 4897231), (19, 1030996), (38, 515498), (67, 292372), (76, 257749), (134, 146186), (268, 73093), (1273, 15388), (2546, 7694), (3847, 5092)]