26792888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 53136000

約数和(自身を除く): 26343112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 491, 718, 982, 1436, 1964, 2872, 3928, 6821, 9329, 13642, 18658, 27284, 37316, 54568, 74632, 176269, 352538, 705076, 1410152, 3349111, 6698222, 13396444, 26792888]

約数ペア:

[(1, 26792888), (2, 13396444), (4, 6698222), (8, 3349111), (19, 1410152), (38, 705076), (76, 352538), (152, 176269), (359, 74632), (491, 54568), (718, 37316), (982, 27284), (1436, 18658), (1964, 13642), (2872, 9329), (3928, 6821)]