40080788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9391}}^1$

素因数の和:9503

約数の個数: 24

約数和(自身を含む): 77314944

約数和(自身を除く): 37234156

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 9391, 18782, 37564, 103301, 206602, 413204, 910927, 1821854, 3643708, 10020197, 20040394, 40080788]

約数ペア:

[(1, 40080788), (2, 20040394), (4, 10020197), (11, 3643708), (22, 1821854), (44, 910927), (97, 413204), (194, 206602), (388, 103301), (1067, 37564), (2134, 18782), (4268, 9391)]