26284076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 57087744

約数和(自身を除く): 30803668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 443, 652, 886, 1141, 1772, 2119, 2282, 3101, 4238, 4564, 5759, 6202, 8476, 11518, 12404, 14833, 23036, 29666, 40313, 59332, 72209, 80626, 144418, 161252, 288836, 505463, 938717, 1010926, 1877434, 2021852, 3754868, 6571019, 13142038, 26284076]

約数ペア:

[(1, 26284076), (2, 13142038), (4, 6571019), (7, 3754868), (13, 2021852), (14, 1877434), (26, 1010926), (28, 938717), (52, 505463), (91, 288836), (163, 161252), (182, 144418), (326, 80626), (364, 72209), (443, 59332), (652, 40313), (886, 29666), (1141, 23036), (1772, 14833), (2119, 12404), (2282, 11518), (3101, 8476), (4238, 6202), (4564, 5759)]