38666164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 70325640

約数和(自身を除く): 31659476

約数列:

[1, 2, 4, 29, 58, 116, 257, 514, 1028, 1297, 2594, 5188, 7453, 14906, 29812, 37613, 75226, 150452, 333329, 666658, 1333316, 9666541, 19333082, 38666164]

約数ペア:

[(1, 38666164), (2, 19333082), (4, 9666541), (29, 1333316), (58, 666658), (116, 333329), (257, 150452), (514, 75226), (1028, 37613), (1297, 29812), (2594, 14906), (5188, 7453)]