38767408

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{24979}}^1$

素因数の和:25084

約数の個数: 20

約数和(自身を含む): 75889240

約数和(自身を除く): 37121832

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 24979, 49958, 99916, 199832, 399664, 2422963, 4845926, 9691852, 19383704, 38767408]

約数ペア:

[(1, 38767408), (2, 19383704), (4, 9691852), (8, 4845926), (16, 2422963), (97, 399664), (194, 199832), (388, 99916), (776, 49958), (1552, 24979)]