38825588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1049}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 71736000

約数和(自身を除く): 32910412

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1049, 1948, 2098, 4196, 9253, 18506, 19931, 37012, 39862, 79724, 510863, 1021726, 2043452, 9706397, 19412794, 38825588]

約数ペア:

[(1, 38825588), (2, 19412794), (4, 9706397), (19, 2043452), (38, 1021726), (76, 510863), (487, 79724), (974, 39862), (1049, 37012), (1948, 19931), (2098, 18506), (4196, 9253)]