25971776

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{1543}}^1$

素因数の和:1818

約数の個数: 28

約数和(自身を含む): 51767232

約数和(自身を除く): 25795456

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 1543, 2104, 3086, 4208, 6172, 8416, 12344, 16832, 24688, 49376, 98752, 405809, 811618, 1623236, 3246472, 6492944, 12985888, 25971776]

約数ペア:

[(1, 25971776), (2, 12985888), (4, 6492944), (8, 3246472), (16, 1623236), (32, 811618), (64, 405809), (263, 98752), (526, 49376), (1052, 24688), (1543, 16832), (2104, 12344), (3086, 8416), (4208, 6172)]