38687710

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{25621}}^1$

素因数の和:25779

約数の個数: 16

約数和(自身を含む): 70101792

約数和(自身を除く): 31414082

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 25621, 51242, 128105, 256210, 3868771, 7737542, 19343855, 38687710]

約数ペア:

[(1, 38687710), (2, 19343855), (5, 7737542), (10, 3868771), (151, 256210), (302, 128105), (755, 51242), (1510, 25621)]