438846914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{95443}}^1$

素因数の和:95486

約数の個数: 24

約数和(自身を含む): 761643120

約数和(自身を除く): 322796206

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 95443, 190886, 1049873, 1813417, 2099746, 3626834, 11548603, 19947587, 23097206, 39895174, 219423457, 438846914]

約数ペア:

[(1, 438846914), (2, 219423457), (11, 39895174), (19, 23097206), (22, 19947587), (38, 11548603), (121, 3626834), (209, 2099746), (242, 1813417), (418, 1049873), (2299, 190886), (4598, 95443)]