27490702928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{244301}}^1$

素因数の和:244863

約数の個数: 40

約数和(自身を含む): 57466670856

約数和(自身を除く): 29975967928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 541, 1082, 2164, 4328, 7033, 8656, 14066, 28132, 56264, 112528, 244301, 488602, 977204, 1954408, 3175913, 3908816, 6351826, 12703652, 25407304, 50814608, 132166841, 264333682, 528667364, 1057334728, 1718168933, 2114669456, 3436337866, 6872675732, 13745351464, 27490702928]

約数ペア:

[(1, 27490702928), (2, 13745351464), (4, 6872675732), (8, 3436337866), (13, 2114669456), (16, 1718168933), (26, 1057334728), (52, 528667364), (104, 264333682), (208, 132166841), (541, 50814608), (1082, 25407304), (2164, 12703652), (4328, 6351826), (7033, 3908816), (8656, 3175913), (14066, 1954408), (28132, 977204), (56264, 488602), (112528, 244301)]