38213896

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18443}}^1$

素因数の和:18493

約数の個数: 32

約数和(自身を含む): 84104640

約数和(自身を除く): 45890744

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 18443, 36886, 73772, 129101, 147544, 258202, 516404, 682391, 1032808, 1364782, 2729564, 4776737, 5459128, 9553474, 19106948, 38213896]

約数ペア:

[(1, 38213896), (2, 19106948), (4, 9553474), (7, 5459128), (8, 4776737), (14, 2729564), (28, 1364782), (37, 1032808), (56, 682391), (74, 516404), (148, 258202), (259, 147544), (296, 129101), (518, 73772), (1036, 36886), (2072, 18443)]