26393948

素因数分解:

$2^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 54027792

約数和(自身を除く): 27633844

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 311, 433, 622, 866, 1244, 1732, 2177, 3031, 4354, 6062, 8708, 12124, 15239, 21217, 30478, 42434, 60956, 84868, 134663, 269326, 538652, 942641, 1885282, 3770564, 6598487, 13196974, 26393948]

約数ペア:

[(1, 26393948), (2, 13196974), (4, 6598487), (7, 3770564), (14, 1885282), (28, 942641), (49, 538652), (98, 269326), (196, 134663), (311, 84868), (433, 60956), (622, 42434), (866, 30478), (1244, 21217), (1732, 15239), (2177, 12124), (3031, 8708), (4354, 6062)]