858962884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{38149}}^1$

素因数の和:38599

約数の個数: 24

約数和(自身を含む): 1622595800

約数和(自身を除く): 763632916

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 11258, 22516, 38149, 76298, 152596, 495937, 991874, 1983748, 16518517, 33037034, 66074068, 214740721, 429481442, 858962884]

約数ペア:

[(1, 858962884), (2, 429481442), (4, 214740721), (13, 66074068), (26, 33037034), (52, 16518517), (433, 1983748), (866, 991874), (1732, 495937), (5629, 152596), (11258, 76298), (22516, 38149)]