26089612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 47028240

約数和(自身を除く): 20938628

約数列:

[1, 2, 4, 41, 82, 164, 257, 514, 619, 1028, 1238, 2476, 10537, 21074, 25379, 42148, 50758, 101516, 159083, 318166, 636332, 6522403, 13044806, 26089612]

約数ペア:

[(1, 26089612), (2, 13044806), (4, 6522403), (41, 636332), (82, 318166), (164, 159083), (257, 101516), (514, 50758), (619, 42148), (1028, 25379), (1238, 21074), (2476, 10537)]