847983414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{65827}}^1$

素因数の和:65964

約数の個数: 32

約数和(自身を含む): 1801054080

約数和(自身を除く): 953070666

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 65827, 131654, 197481, 394962, 1250713, 2501426, 3752139, 7438451, 7504278, 14876902, 22315353, 44630706, 141330569, 282661138, 423991707, 847983414]

約数ペア:

[(1, 847983414), (2, 423991707), (3, 282661138), (6, 141330569), (19, 44630706), (38, 22315353), (57, 14876902), (113, 7504278), (114, 7438451), (226, 3752139), (339, 2501426), (678, 1250713), (2147, 394962), (4294, 197481), (6441, 131654), (12882, 65827)]