19224902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 29529360

約数和(自身を除く): 10304458

約数列:

[1, 2, 53, 106, 293, 586, 619, 1238, 15529, 31058, 32807, 65614, 181367, 362734, 9612451, 19224902]

約数ペア:

[(1, 19224902), (2, 9612451), (53, 362734), (106, 181367), (293, 65614), (586, 32807), (619, 31058), (1238, 15529)]