38987286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38449}}^1$

素因数の和:38480

約数の個数: 24

約数和(自身を含む): 84436200

約数和(自身を除く): 45448914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 38449, 76898, 115347, 230694, 499837, 999674, 1499511, 2999022, 6497881, 12995762, 19493643, 38987286]

約数ペア:

[(1, 38987286), (2, 19493643), (3, 12995762), (6, 6497881), (13, 2999022), (26, 1499511), (39, 999674), (78, 499837), (169, 230694), (338, 115347), (507, 76898), (1014, 38449)]