18029135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 22885632

約数和(自身を除く): 4856497

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2837, 6355, 14185, 87947, 116317, 439735, 581585, 3605827, 18029135]

約数ペア:

[(1, 18029135), (5, 3605827), (31, 581585), (41, 439735), (155, 116317), (205, 87947), (1271, 14185), (2837, 6355)]