26563852

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22063}}^1$

素因数の和:22117

約数の個数: 24

約数和(自身を含む): 54365696

約数和(自身を除く): 27801844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22063, 44126, 88252, 154441, 308882, 617764, 948709, 1897418, 3794836, 6640963, 13281926, 26563852]

約数ペア:

[(1, 26563852), (2, 13281926), (4, 6640963), (7, 3794836), (14, 1897418), (28, 948709), (43, 617764), (86, 308882), (172, 154441), (301, 88252), (602, 44126), (1204, 22063)]