26424188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 57302784

約数和(自身を除く): 30878596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1291, 1462, 2582, 2924, 5117, 5164, 9037, 10234, 18074, 20468, 21947, 36148, 43894, 55513, 87788, 111026, 153629, 222052, 307258, 388591, 614516, 777182, 943721, 1554364, 1887442, 3774884, 6606047, 13212094, 26424188]

約数ペア:

[(1, 26424188), (2, 13212094), (4, 6606047), (7, 3774884), (14, 1887442), (17, 1554364), (28, 943721), (34, 777182), (43, 614516), (68, 388591), (86, 307258), (119, 222052), (172, 153629), (238, 111026), (301, 87788), (476, 55513), (602, 43894), (731, 36148), (1204, 21947), (1291, 20468), (1462, 18074), (2582, 10234), (2924, 9037), (5117, 5164)]