38782916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{3499}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 72324000

約数和(自身を除く): 33541084

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 3499, 5542, 6998, 11084, 13996, 59483, 118966, 237932, 570337, 1140674, 2281348, 9695729, 19391458, 38782916]

約数ペア:

[(1, 38782916), (2, 19391458), (4, 9695729), (17, 2281348), (34, 1140674), (68, 570337), (163, 237932), (326, 118966), (652, 59483), (2771, 13996), (3499, 11084), (5542, 6998)]