26115128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14771}}^1$

素因数の和:14807

約数の個数: 32

約数和(自身を含む): 55838160

約数和(自身を除く): 29723032

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14771, 29542, 59084, 118168, 192023, 251107, 384046, 502214, 768092, 1004428, 1536184, 2008856, 3264391, 6528782, 13057564, 26115128]

約数ペア:

[(1, 26115128), (2, 13057564), (4, 6528782), (8, 3264391), (13, 2008856), (17, 1536184), (26, 1004428), (34, 768092), (52, 502214), (68, 384046), (104, 251107), (136, 192023), (221, 118168), (442, 59084), (884, 29542), (1768, 14771)]