38806048

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{39119}}^1$

素因数の和:39160

約数の個数: 24

約数和(自身を含む): 78865920

約数和(自身を除く): 40059872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 39119, 78238, 156476, 312952, 625904, 1212689, 1251808, 2425378, 4850756, 9701512, 19403024, 38806048]

約数ペア:

[(1, 38806048), (2, 19403024), (4, 9701512), (8, 4850756), (16, 2425378), (31, 1251808), (32, 1212689), (62, 625904), (124, 312952), (248, 156476), (496, 78238), (992, 39119)]