25951328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{62383}}^1$

素因数の和:62406

約数の個数: 24

約数和(自身を含む): 55022688

約数和(自身を除く): 29071360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 62383, 124766, 249532, 499064, 810979, 998128, 1621958, 1996256, 3243916, 6487832, 12975664, 25951328]

約数ペア:

[(1, 25951328), (2, 12975664), (4, 6487832), (8, 3243916), (13, 1996256), (16, 1621958), (26, 998128), (32, 810979), (52, 499064), (104, 249532), (208, 124766), (416, 62383)]