22548568

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1531}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 48533760

約数和(自身を除く): 25985192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1531, 1841, 2104, 3062, 3682, 6124, 7364, 10717, 12248, 14728, 21434, 42868, 85736, 402653, 805306, 1610612, 2818571, 3221224, 5637142, 11274284, 22548568]

約数ペア:

[(1, 22548568), (2, 11274284), (4, 5637142), (7, 3221224), (8, 2818571), (14, 1610612), (28, 805306), (56, 402653), (263, 85736), (526, 42868), (1052, 21434), (1531, 14728), (1841, 12248), (2104, 10717), (3062, 7364), (3682, 6124)]