38270284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19891}}^1$

素因数の和:19945

約数の個数: 24

約数和(自身を含む): 74077808

約数和(自身を除く): 35807524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 19891, 39782, 79564, 258583, 517166, 735967, 1034332, 1471934, 2943868, 9567571, 19135142, 38270284]

約数ペア:

[(1, 38270284), (2, 19135142), (4, 9567571), (13, 2943868), (26, 1471934), (37, 1034332), (52, 735967), (74, 517166), (148, 258583), (481, 79564), (962, 39782), (1924, 19891)]